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Commit 05f091ab authored by Dmitry Torokhov's avatar Dmitry Torokhov
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Input: whitespace fixes in drivers/usb/input 

Signed-off-by: default avatarDmitry Torokhov <dtor@mail.ru>
parent ab0c3443
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Showing with 300 additions and 308 deletions
drivers/usb/input/aiptek.c
View file @ 05f091ab
/*
* Native support for the Aiptek HyperPen USB Tablets
* (4000U/5000U/6000U/8000U/12000U)
*
*
* Copyright (c) 2001 Chris Atenasio <chris@crud.net>
* Copyright (c) 2002-2004 Bryan W. Headley <bwheadley@earthlink.net>
*
......@@ -31,7 +31,7 @@
* - Added support for the sysfs interface, deprecating the
* procfs interface for 2.5.x kernel. Also added support for
* Wheel command. Bryan W. Headley July-15-2003.
* v1.2 - Reworked jitter timer as a kernel thread.
* v1.2 - Reworked jitter timer as a kernel thread.
* Bryan W. Headley November-28-2003/Jan-10-2004.
* v1.3 - Repaired issue of kernel thread going nuts on single-processor
* machines, introduced programmableDelay as a command line
......@@ -49,10 +49,10 @@
* NOTE:
* This kernel driver is augmented by the "Aiptek" XFree86 input
* driver for your X server, as well as the Gaiptek GUI Front-end
* "Tablet Manager".
* These three products are highly interactive with one another,
* "Tablet Manager".
* These three products are highly interactive with one another,
* so therefore it's easier to document them all as one subsystem.
* Please visit the project's "home page", located at,
* Please visit the project's "home page", located at,
* http://aiptektablet.sourceforge.net.
*
* This program is free software; you can redistribute it and/or modify
......@@ -156,7 +156,7 @@
* Command/Data Description Return Bytes Return Value
* 0x10/0x00 SwitchToMouse 0
* 0x10/0x01 SwitchToTablet 0
* 0x18/0x04 SetResolution 0
* 0x18/0x04 SetResolution 0
* 0x12/0xFF AutoGainOn 0
* 0x17/0x00 FilterOn 0
* 0x01/0x00 GetXExtension 2 MaxX
......@@ -247,7 +247,7 @@
#define AIPTEK_DIAGNOSTIC_SENDING_ABSOLUTE_IN_RELATIVE 2
#define AIPTEK_DIAGNOSTIC_TOOL_DISALLOWED 3
/* Time to wait (in ms) to help mask hand jittering
/* Time to wait (in ms) to help mask hand jittering
* when pressing the stylus buttons.
*/
#define AIPTEK_JITTER_DELAY_DEFAULT 50
......@@ -791,7 +791,7 @@ static void aiptek_irq(struct urb *urb, struct pt_regs *regs)
* specific Aiptek model numbers, because there has been overlaps,
* use, and reuse of id's in existing models. Certain models have
* been known to use more than one ID, indicative perhaps of
* manufacturing revisions. In any event, we consider these
* manufacturing revisions. In any event, we consider these
* IDs to not be model-specific nor unique.
*/
static const struct usb_device_id aiptek_ids[] = {
......@@ -840,7 +840,7 @@ static void aiptek_close(struct input_dev *inputdev)
}
/***********************************************************************
* aiptek_set_report and aiptek_get_report() are borrowed from Linux 2.4.x,
* aiptek_set_report and aiptek_get_report() are borrowed from Linux 2.4.x,
* where they were known as usb_set_report and usb_get_report.
*/
static int
......
drivers/usb/input/ati_remote.c
View file @ 05f091ab
/*
/*
* USB ATI Remote support
*
* Version 2.2.0 Copyright (c) 2004 Torrey Hoffman <thoffman@arnor.net>
* Version 2.1.1 Copyright (c) 2002 Vladimir Dergachev
*
* This 2.2.0 version is a rewrite / cleanup of the 2.1.1 driver, including
* porting to the 2.6 kernel interfaces, along with other modification
* porting to the 2.6 kernel interfaces, along with other modification
* to better match the style of the existing usb/input drivers. However, the
* protocol and hardware handling is essentially unchanged from 2.1.1.
*
* The 2.1.1 driver was derived from the usbati_remote and usbkbd drivers by
*
* The 2.1.1 driver was derived from the usbati_remote and usbkbd drivers by
* Vojtech Pavlik.
*
* Changes:
......@@ -23,64 +23,64 @@
* Added support for the "Lola" remote contributed by:
* Seth Cohn <sethcohn@yahoo.com>
*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Hardware & software notes
*
* These remote controls are distributed by ATI as part of their
* "All-In-Wonder" video card packages. The receiver self-identifies as a
* These remote controls are distributed by ATI as part of their
* "All-In-Wonder" video card packages. The receiver self-identifies as a
* "USB Receiver" with manufacturer "X10 Wireless Technology Inc".
*
* The "Lola" remote is available from X10. See:
* The "Lola" remote is available from X10. See:
* http://www.x10.com/products/lola_sg1.htm
* The Lola is similar to the ATI remote but has no mouse support, and slightly
* different keys.
*
* It is possible to use multiple receivers and remotes on multiple computers
* It is possible to use multiple receivers and remotes on multiple computers
* simultaneously by configuring them to use specific channels.
*
* The RF protocol used by the remote supports 16 distinct channels, 1 to 16.
* Actually, it may even support more, at least in some revisions of the
*
* The RF protocol used by the remote supports 16 distinct channels, 1 to 16.
* Actually, it may even support more, at least in some revisions of the
* hardware.
*
* Each remote can be configured to transmit on one channel as follows:
* - Press and hold the "hand icon" button.
* - When the red LED starts to blink, let go of the "hand icon" button.
* - When it stops blinking, input the channel code as two digits, from 01
* - Press and hold the "hand icon" button.
* - When the red LED starts to blink, let go of the "hand icon" button.
* - When it stops blinking, input the channel code as two digits, from 01
* to 16, and press the hand icon again.
*
*
* The timing can be a little tricky. Try loading the module with debug=1
* to have the kernel print out messages about the remote control number
* and mask. Note: debugging prints remote numbers as zero-based hexadecimal.
*
* The driver has a "channel_mask" parameter. This bitmask specifies which
* channels will be ignored by the module. To mask out channels, just add
* channels will be ignored by the module. To mask out channels, just add
* all the 2^channel_number values together.
*
* For instance, set channel_mask = 2^4 = 16 (binary 10000) to make ati_remote
* ignore signals coming from remote controls transmitting on channel 4, but
* ignore signals coming from remote controls transmitting on channel 4, but
* accept all other channels.
*
* Or, set channel_mask = 65533, (0xFFFD), and all channels except 1 will be
* Or, set channel_mask = 65533, (0xFFFD), and all channels except 1 will be
* ignored.
*
* The default is 0 (respond to all channels). Bit 0 and bits 17-32 of this
* The default is 0 (respond to all channels). Bit 0 and bits 17-32 of this
* parameter are unused.
*
*/
......@@ -99,13 +99,13 @@
/*
* Module and Version Information, Module Parameters
*/
#define ATI_REMOTE_VENDOR_ID 0x0bc7
#define ATI_REMOTE_PRODUCT_ID 0x004
#define LOLA_REMOTE_PRODUCT_ID 0x002
#define ATI_REMOTE_VENDOR_ID 0x0bc7
#define ATI_REMOTE_PRODUCT_ID 0x004
#define LOLA_REMOTE_PRODUCT_ID 0x002
#define MEDION_REMOTE_PRODUCT_ID 0x006
#define DRIVER_VERSION "2.2.1"
#define DRIVER_VERSION "2.2.1"
#define DRIVER_AUTHOR "Torrey Hoffman <thoffman@arnor.net>"
#define DRIVER_DESC "ATI/X10 RF USB Remote Control"
......@@ -124,7 +124,7 @@ MODULE_PARM_DESC(debug, "Enable extra debug messages and information");
#define dbginfo(dev, format, arg...) do { if (debug) dev_info(dev , format , ## arg); } while (0)
#undef err
#define err(format, arg...) printk(KERN_ERR format , ## arg)
static struct usb_device_id ati_remote_table[] = {
{ USB_DEVICE(ATI_REMOTE_VENDOR_ID, ATI_REMOTE_PRODUCT_ID) },
{ USB_DEVICE(ATI_REMOTE_VENDOR_ID, LOLA_REMOTE_PRODUCT_ID) },
......@@ -148,7 +148,7 @@ static char init2[] = { 0x01, 0x00, 0x20, 0x14, 0x20, 0x20, 0x20 };
/* Acceleration curve for directional control pad */
static char accel[] = { 1, 2, 4, 6, 9, 13, 20 };
/* Duplicate event filtering time.
/* Duplicate event filtering time.
* Sequential, identical KIND_FILTERED inputs with less than
* FILTER_TIME jiffies between them are considered as repeat
* events. The hardware generates 5 events for the first keypress
......@@ -161,10 +161,10 @@ static char accel[] = { 1, 2, 4, 6, 9, 13, 20 };
static DECLARE_MUTEX(disconnect_sem);
struct ati_remote {
struct input_dev idev;
struct input_dev idev;
struct usb_device *udev;
struct usb_interface *interface;
struct urb *irq_urb;
struct urb *out_urb;
struct usb_endpoint_descriptor *endpoint_in;
......@@ -175,12 +175,12 @@ struct ati_remote {
dma_addr_t outbuf_dma;
int open; /* open counter */
unsigned char old_data[2]; /* Detect duplicate events */
unsigned long old_jiffies;
unsigned long acc_jiffies; /* handle acceleration */
unsigned int repeat_count;
char name[NAME_BUFSIZE];
char phys[NAME_BUFSIZE];
......@@ -206,14 +206,14 @@ static struct
int type;
unsigned int code;
int value;
} ati_remote_tbl[] =
} ati_remote_tbl[] =
{
/* Directional control pad axes */
{KIND_ACCEL, 0x35, 0x70, EV_REL, REL_X, -1}, /* left */
{KIND_ACCEL, 0x36, 0x71, EV_REL, REL_X, 1}, /* right */
{KIND_ACCEL, 0x37, 0x72, EV_REL, REL_Y, -1}, /* up */
{KIND_ACCEL, 0x38, 0x73, EV_REL, REL_Y, 1}, /* down */
/* Directional control pad diagonals */
/* Directional control pad diagonals */
{KIND_LU, 0x39, 0x74, EV_REL, 0, 0}, /* left up */
{KIND_RU, 0x3a, 0x75, EV_REL, 0, 0}, /* right up */
{KIND_LD, 0x3c, 0x77, EV_REL, 0, 0}, /* left down */
......@@ -225,7 +225,7 @@ static struct
{KIND_LITERAL, 0x41, 0x7c, EV_KEY, BTN_RIGHT, 1},/* right btn down */
{KIND_LITERAL, 0x42, 0x7d, EV_KEY, BTN_RIGHT, 0},/* right btn up */
/* Artificial "doubleclick" events are generated by the hardware.
/* Artificial "doubleclick" events are generated by the hardware.
* They are mapped to the "side" and "extra" mouse buttons here. */
{KIND_FILTERED, 0x3f, 0x7a, EV_KEY, BTN_SIDE, 1}, /* left dblclick */
{KIND_FILTERED, 0x43, 0x7e, EV_KEY, BTN_EXTRA, 1},/* right dblclick */
......@@ -273,15 +273,15 @@ static struct
{KIND_FILTERED, 0xea, 0x25, EV_KEY, KEY_PLAY, 1}, /* ( >) */
{KIND_FILTERED, 0xe9, 0x24, EV_KEY, KEY_REWIND, 1}, /* (<<) */
{KIND_FILTERED, 0xeb, 0x26, EV_KEY, KEY_FORWARD, 1}, /* (>>) */
{KIND_FILTERED, 0xed, 0x28, EV_KEY, KEY_STOP, 1}, /* ([]) */
{KIND_FILTERED, 0xed, 0x28, EV_KEY, KEY_STOP, 1}, /* ([]) */
{KIND_FILTERED, 0xee, 0x29, EV_KEY, KEY_PAUSE, 1}, /* ('') */
{KIND_FILTERED, 0xf0, 0x2b, EV_KEY, KEY_PREVIOUS, 1}, /* (<-) */
{KIND_FILTERED, 0xef, 0x2a, EV_KEY, KEY_NEXT, 1}, /* (>+) */
{KIND_FILTERED, 0xf2, 0x2D, EV_KEY, KEY_INFO, 1}, /* PLAYING */
{KIND_FILTERED, 0xf3, 0x2E, EV_KEY, KEY_HOME, 1}, /* TOP */
{KIND_FILTERED, 0xf4, 0x2F, EV_KEY, KEY_END, 1}, /* END */
{KIND_FILTERED, 0xf5, 0x30, EV_KEY, KEY_SELECT, 1}, /* SELECT */
{KIND_FILTERED, 0xf5, 0x30, EV_KEY, KEY_SELECT, 1}, /* SELECT */
{KIND_END, 0x00, 0x00, EV_MAX + 1, 0, 0}
};
......@@ -315,7 +315,7 @@ static void ati_remote_dump(unsigned char *data, unsigned int len)
if ((len == 1) && (data[0] != (unsigned char)0xff) && (data[0] != 0x00))
warn("Weird byte 0x%02x", data[0]);
else if (len == 4)
warn("Weird key %02x %02x %02x %02x",
warn("Weird key %02x %02x %02x %02x",
data[0], data[1], data[2], data[3]);
else
warn("Weird data, len=%d %02x %02x %02x %02x %02x %02x ...",
......@@ -338,7 +338,7 @@ static int ati_remote_open(struct input_dev *inputdev)
/* On first open, submit the read urb which was set up previously. */
ati_remote->irq_urb->dev = ati_remote->udev;
if (usb_submit_urb(ati_remote->irq_urb, GFP_KERNEL)) {
dev_err(&ati_remote->interface->dev,
dev_err(&ati_remote->interface->dev,
"%s: usb_submit_urb failed!\n", __FUNCTION__);
ati_remote->open--;
retval = -EIO;
......@@ -355,7 +355,7 @@ static int ati_remote_open(struct input_dev *inputdev)
static void ati_remote_close(struct input_dev *inputdev)
{
struct ati_remote *ati_remote = inputdev->private;
if (!--ati_remote->open)
usb_kill_urb(ati_remote->irq_urb);
}
......@@ -366,13 +366,13 @@ static void ati_remote_close(struct input_dev *inputdev)
static void ati_remote_irq_out(struct urb *urb, struct pt_regs *regs)
{
struct ati_remote *ati_remote = urb->context;
if (urb->status) {
dev_dbg(&ati_remote->interface->dev, "%s: status %d\n",
__FUNCTION__, urb->status);
return;
}
ati_remote->send_flags |= SEND_FLAG_COMPLETE;
wmb();
wake_up(&ati_remote->wait);
......@@ -380,16 +380,16 @@ static void ati_remote_irq_out(struct urb *urb, struct pt_regs *regs)
/*
* ati_remote_sendpacket
*
*
* Used to send device initialization strings
*/
static int ati_remote_sendpacket(struct ati_remote *ati_remote, u16 cmd, unsigned char *data)
{
int retval = 0;
/* Set up out_urb */
memcpy(ati_remote->out_urb->transfer_buffer + 1, data, LO(cmd));
((char *) ati_remote->out_urb->transfer_buffer)[0] = HI(cmd);
((char *) ati_remote->out_urb->transfer_buffer)[0] = HI(cmd);
ati_remote->out_urb->transfer_buffer_length = LO(cmd) + 1;
ati_remote->out_urb->dev = ati_remote->udev;
......@@ -397,17 +397,17 @@ static int ati_remote_sendpacket(struct ati_remote *ati_remote, u16 cmd, unsigne
retval = usb_submit_urb(ati_remote->out_urb, GFP_ATOMIC);
if (retval) {
dev_dbg(&ati_remote->interface->dev,
dev_dbg(&ati_remote->interface->dev,
"sendpacket: usb_submit_urb failed: %d\n", retval);
return retval;
}
wait_event_timeout(ati_remote->wait,
((ati_remote->out_urb->status != -EINPROGRESS) ||
(ati_remote->send_flags & SEND_FLAG_COMPLETE)),
(ati_remote->send_flags & SEND_FLAG_COMPLETE)),
HZ);
usb_kill_urb(ati_remote->out_urb);
return retval;
}
......@@ -419,15 +419,15 @@ static int ati_remote_event_lookup(int rem, unsigned char d1, unsigned char d2)
int i;
for (i = 0; ati_remote_tbl[i].kind != KIND_END; i++) {
/*
* Decide if the table entry matches the remote input.
/*
* Decide if the table entry matches the remote input.
*/
if ((((ati_remote_tbl[i].data1 & 0x0f) == (d1 & 0x0f))) &&
((((ati_remote_tbl[i].data1 >> 4) -
(d1 >> 4) + rem) & 0x0f) == 0x0f) &&
((((ati_remote_tbl[i].data1 >> 4) -
(d1 >> 4) + rem) & 0x0f) == 0x0f) &&
(ati_remote_tbl[i].data2 == d2))
return i;
}
return -1;
}
......@@ -435,16 +435,16 @@ static int ati_remote_event_lookup(int rem, unsigned char d1, unsigned char d2)
/*
* ati_remote_report_input
*/
static void ati_remote_input_report(struct urb *urb, struct pt_regs *regs)
static void ati_remote_input_report(struct urb *urb, struct pt_regs *regs)
{
struct ati_remote *ati_remote = urb->context;
unsigned char *data= ati_remote->inbuf;
struct input_dev *dev = &ati_remote->idev;
struct input_dev *dev = &ati_remote->idev;
int index, acc;
int remote_num;
/* Deal with strange looking inputs */
if ( (urb->actual_length != 4) || (data[0] != 0x14) ||
if ( (urb->actual_length != 4) || (data[0] != 0x14) ||
((data[3] & 0x0f) != 0x00) ) {
ati_remote_dump(data, urb->actual_length);
return;
......@@ -453,7 +453,7 @@ static void ati_remote_input_report(struct urb *urb, struct pt_regs *regs)
/* Mask unwanted remote channels. */
/* note: remote_num is 0-based, channel 1 on remote == 0 here */
remote_num = (data[3] >> 4) & 0x0f;
if (channel_mask & (1 << (remote_num + 1))) {
if (channel_mask & (1 << (remote_num + 1))) {
dbginfo(&ati_remote->interface->dev,
"Masked input from channel 0x%02x: data %02x,%02x, mask= 0x%02lx\n",
remote_num, data[1], data[2], channel_mask);
......@@ -463,37 +463,36 @@ static void ati_remote_input_report(struct urb *urb, struct pt_regs *regs)
/* Look up event code index in translation table */
index = ati_remote_event_lookup(remote_num, data[1], data[2]);
if (index < 0) {
dev_warn(&ati_remote->interface->dev,
"Unknown input from channel 0x%02x: data %02x,%02x\n",
dev_warn(&ati_remote->interface->dev,
"Unknown input from channel 0x%02x: data %02x,%02x\n",
remote_num, data[1], data[2]);
return;
}
dbginfo(&ati_remote->interface->dev,
}
dbginfo(&ati_remote->interface->dev,
"channel 0x%02x; data %02x,%02x; index %d; keycode %d\n",
remote_num, data[1], data[2], index, ati_remote_tbl[index].code);
if (ati_remote_tbl[index].kind == KIND_LITERAL) {
input_regs(dev, regs);
input_event(dev, ati_remote_tbl[index].type,
ati_remote_tbl[index].code,
ati_remote_tbl[index].value);
input_sync(dev);
ati_remote->old_jiffies = jiffies;
return;
}
if (ati_remote_tbl[index].kind == KIND_FILTERED) {
/* Filter duplicate events which happen "too close" together. */
if ((ati_remote->old_data[0] == data[1]) &&
(ati_remote->old_data[1] == data[2]) &&
((ati_remote->old_jiffies + FILTER_TIME) > jiffies)) {
if ((ati_remote->old_data[0] == data[1]) &&
(ati_remote->old_data[1] == data[2]) &&
((ati_remote->old_jiffies + FILTER_TIME) > jiffies)) {
ati_remote->repeat_count++;
}
else {
} else {
ati_remote->repeat_count = 0;
}
ati_remote->old_data[0] = data[1];
ati_remote->old_data[1] = data[2];
ati_remote->old_jiffies = jiffies;
......@@ -501,7 +500,7 @@ static void ati_remote_input_report(struct urb *urb, struct pt_regs *regs)
if ((ati_remote->repeat_count > 0)
&& (ati_remote->repeat_count < 5))
return;
input_regs(dev, regs);
input_event(dev, ati_remote_tbl[index].type,
......@@ -511,13 +510,13 @@ static void ati_remote_input_report(struct urb *urb, struct pt_regs *regs)
input_sync(dev);
return;
}
/*
}
/*
* Other event kinds are from the directional control pad, and have an
* acceleration factor applied to them. Without this acceleration, the
* control pad is mostly unusable.
*
*
* If elapsed time since last event is > 1/4 second, user "stopped",
* so reset acceleration. Otherwise, user is probably holding the control
* pad down, so we increase acceleration, ramping up over two seconds to
......@@ -559,7 +558,7 @@ static void ati_remote_input_report(struct urb *urb, struct pt_regs *regs)
input_report_rel(dev, REL_Y, acc);
break;
default:
dev_dbg(&ati_remote->interface->dev, "ati_remote kind=%d\n",
dev_dbg(&ati_remote->interface->dev, "ati_remote kind=%d\n",
ati_remote_tbl[index].kind);
}
input_sync(dev);
......@@ -586,12 +585,12 @@ static void ati_remote_irq_in(struct urb *urb, struct pt_regs *regs)
case -ESHUTDOWN:
dev_dbg(&ati_remote->interface->dev, "%s: urb error status, unlink? \n",
__FUNCTION__);
return;
return;
default: /* error */
dev_dbg(&ati_remote->interface->dev, "%s: Nonzero urb status %d\n",
dev_dbg(&ati_remote->interface->dev, "%s: Nonzero urb status %d\n",
__FUNCTION__, urb->status);
}
retval = usb_submit_urb(urb, SLAB_ATOMIC);
if (retval)
dev_err(&ati_remote->interface->dev, "%s: usb_submit_urb()=%d\n",
......@@ -614,16 +613,16 @@ static void ati_remote_delete(struct ati_remote *ati_remote)
input_unregister_device(&ati_remote->idev);
if (ati_remote->inbuf)
usb_buffer_free(ati_remote->udev, DATA_BUFSIZE,
usb_buffer_free(ati_remote->udev, DATA_BUFSIZE,
ati_remote->inbuf, ati_remote->inbuf_dma);
if (ati_remote->outbuf)
usb_buffer_free(ati_remote->udev, DATA_BUFSIZE,
usb_buffer_free(ati_remote->udev, DATA_BUFSIZE,
ati_remote->outbuf, ati_remote->outbuf_dma);
if (ati_remote->irq_urb)
usb_free_urb(ati_remote->irq_urb);
if (ati_remote->out_urb)
usb_free_urb(ati_remote->out_urb);
......@@ -636,21 +635,21 @@ static void ati_remote_input_init(struct ati_remote *ati_remote)
int i;
idev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
idev->keybit[LONG(BTN_MOUSE)] = ( BIT(BTN_LEFT) | BIT(BTN_RIGHT) |
idev->keybit[LONG(BTN_MOUSE)] = ( BIT(BTN_LEFT) | BIT(BTN_RIGHT) |
BIT(BTN_SIDE) | BIT(BTN_EXTRA) );
idev->relbit[0] = BIT(REL_X) | BIT(REL_Y);
for (i = 0; ati_remote_tbl[i].kind != KIND_END; i++)
if (ati_remote_tbl[i].type == EV_KEY)
set_bit(ati_remote_tbl[i].code, idev->keybit);
idev->private = ati_remote;
idev->open = ati_remote_open;
idev->close = ati_remote_close;
idev->name = ati_remote->name;
idev->phys = ati_remote->phys;
idev->id.bustype = BUS_USB;
idev->id.bustype = BUS_USB;
idev->id.vendor = le16_to_cpu(ati_remote->udev->descriptor.idVendor);
idev->id.product = le16_to_cpu(ati_remote->udev->descriptor.idProduct);
idev->id.version = le16_to_cpu(ati_remote->udev->descriptor.bcdDevice);
......@@ -660,27 +659,27 @@ static int ati_remote_initialize(struct ati_remote *ati_remote)
{
struct usb_device *udev = ati_remote->udev;
int pipe, maxp;
init_waitqueue_head(&ati_remote->wait);
/* Set up irq_urb */
pipe = usb_rcvintpipe(udev, ati_remote->endpoint_in->bEndpointAddress);
maxp = usb_maxpacket(udev, pipe, usb_pipeout(pipe));
maxp = (maxp > DATA_BUFSIZE) ? DATA_BUFSIZE : maxp;
usb_fill_int_urb(ati_remote->irq_urb, udev, pipe, ati_remote->inbuf,
maxp, ati_remote_irq_in, ati_remote,
usb_fill_int_urb(ati_remote->irq_urb, udev, pipe, ati_remote->inbuf,
maxp, ati_remote_irq_in, ati_remote,
ati_remote->endpoint_in->bInterval);
ati_remote->irq_urb->transfer_dma = ati_remote->inbuf_dma;
ati_remote->irq_urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
/* Set up out_urb */
pipe = usb_sndintpipe(udev, ati_remote->endpoint_out->bEndpointAddress);
maxp = usb_maxpacket(udev, pipe, usb_pipeout(pipe));
maxp = (maxp > DATA_BUFSIZE) ? DATA_BUFSIZE : maxp;
usb_fill_int_urb(ati_remote->out_urb, udev, pipe, ati_remote->outbuf,
maxp, ati_remote_irq_out, ati_remote,
usb_fill_int_urb(ati_remote->out_urb, udev, pipe, ati_remote->outbuf,
maxp, ati_remote_irq_out, ati_remote,
ati_remote->endpoint_out->bInterval);
ati_remote->out_urb->transfer_dma = ati_remote->outbuf_dma;
ati_remote->out_urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
......@@ -688,11 +687,11 @@ static int ati_remote_initialize(struct ati_remote *ati_remote)
/* send initialization strings */
if ((ati_remote_sendpacket(ati_remote, 0x8004, init1)) ||
(ati_remote_sendpacket(ati_remote, 0x8007, init2))) {
dev_err(&ati_remote->interface->dev,
dev_err(&ati_remote->interface->dev,
"Initializing ati_remote hardware failed.\n");
return 1;
}
return 0;
}
......@@ -769,7 +768,7 @@ static int ati_remote_probe(struct usb_interface *interface, const struct usb_de
if (!strlen(ati_remote->name))
sprintf(ati_remote->name, DRIVER_DESC "(%04x,%04x)",
le16_to_cpu(ati_remote->udev->descriptor.idVendor),
le16_to_cpu(ati_remote->udev->descriptor.idVendor),
le16_to_cpu(ati_remote->udev->descriptor.idProduct));
/* Device Hardware Initialization - fills in ati_remote->idev from udev. */
......@@ -781,11 +780,11 @@ static int ati_remote_probe(struct usb_interface *interface, const struct usb_de
ati_remote_input_init(ati_remote);
input_register_device(&ati_remote->idev);
dev_info(&ati_remote->interface->dev, "Input registered: %s on %s\n",
dev_info(&ati_remote->interface->dev, "Input registered: %s on %s\n",
ati_remote->name, path);
usb_set_intfdata(interface, ati_remote);
error:
if (retval)
ati_remote_delete(ati_remote);
......@@ -808,7 +807,7 @@ static void ati_remote_disconnect(struct usb_interface *interface)
warn("%s - null device?\n", __FUNCTION__);
return;
}
ati_remote_delete(ati_remote);
up(&disconnect_sem);
......@@ -820,7 +819,7 @@ static void ati_remote_disconnect(struct usb_interface *interface)
static int __init ati_remote_init(void)
{
int result;
result = usb_register(&ati_remote_driver);
if (result)
err("usb_register error #%d\n", result);
......@@ -838,8 +837,8 @@ static void __exit ati_remote_exit(void)
usb_deregister(&ati_remote_driver);
}
/*
* module specification
/*
* module specification
*/
module_init(ati_remote_init);
......
drivers/usb/input/hid-core.c
View file @ 05f091ab
......@@ -232,7 +232,7 @@ static int hid_add_field(struct hid_parser *parser, unsigned report_type, unsign
report->size += parser->global.report_size * parser->global.report_count;
if (!parser->local.usage_index) /* Ignore padding fields */
return 0;
return 0;
usages = max_t(int, parser->local.usage_index, parser->global.report_count);
......@@ -1622,7 +1622,7 @@ static struct hid_device *usb_hid_configure(struct usb_interface *intf)
/* Change the polling interval of mice. */
if (hid->collection->usage == HID_GD_MOUSE && hid_mousepoll_interval > 0)
interval = hid_mousepoll_interval;
if (endpoint->bEndpointAddress & USB_DIR_IN) {
if (hid->urbin)
continue;
......
drivers/usb/input/hid-debug.h
View file @ 05f091ab
......@@ -67,7 +67,7 @@ static const struct hid_usage_entry hid_usage_table[] = {
{0, 0x44, "Vbry"},
{0, 0x45, "Vbrz"},
{0, 0x46, "Vno"},
{0, 0x80, "SystemControl"},
{0, 0x80, "SystemControl"},
{0, 0x81, "SystemPowerDown"},
{0, 0x82, "SystemSleep"},
{0, 0x83, "SystemWakeUp"},
......@@ -347,7 +347,7 @@ __inline__ static void tab(int n) {
static void hid_dump_field(struct hid_field *field, int n) {
int j;
if (field->physical) {
tab(n);
printk("Physical(");
......@@ -408,7 +408,7 @@ static void hid_dump_field(struct hid_field *field, int n) {
printk("%s", units[sys][i]);
if(nibble != 1) {
/* This is a _signed_ nibble(!) */
int val = nibble & 0x7;
if(nibble & 0x08)
val = -((0x7 & ~val) +1);
......@@ -443,7 +443,7 @@ static void __attribute__((unused)) hid_dump_device(struct hid_device *device) {
struct list_head *list;
unsigned i,k;
static char *table[] = {"INPUT", "OUTPUT", "FEATURE"};
for (i = 0; i < HID_REPORT_TYPES; i++) {
report_enum = device->report_enum + i;
list = report_enum->report_list.next;
......@@ -664,8 +664,8 @@ static char *keys[KEY_MAX + 1] = {
static char *relatives[REL_MAX + 1] = {
[REL_X] = "X", [REL_Y] = "Y",
[REL_Z] = "Z", [REL_HWHEEL] = "HWheel",
[REL_DIAL] = "Dial", [REL_WHEEL] = "Wheel",
[REL_MISC] = "Misc",
[REL_DIAL] = "Dial", [REL_WHEEL] = "Wheel",
[REL_MISC] = "Misc",
};
static char *absolutes[ABS_MAX + 1] = {
......@@ -690,9 +690,9 @@ static char *misc[MSC_MAX + 1] = {
};
static char *leds[LED_MAX + 1] = {
[LED_NUML] = "NumLock", [LED_CAPSL] = "CapsLock",
[LED_NUML] = "NumLock", [LED_CAPSL] = "CapsLock",
[LED_SCROLLL] = "ScrollLock", [LED_COMPOSE] = "Compose",
[LED_KANA] = "Kana", [LED_SLEEP] = "Sleep",
[LED_KANA] = "Kana", [LED_SLEEP] = "Sleep",
[LED_SUSPEND] = "Suspend", [LED_MUTE] = "Mute",
[LED_MISC] = "Misc",
};
......
drivers/usb/input/hid-input.c
View file @ 05f091ab
......@@ -164,7 +164,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
case HID_GD_X: case HID_GD_Y: case HID_GD_Z:
case HID_GD_RX: case HID_GD_RY: case HID_GD_RZ:
case HID_GD_SLIDER: case HID_GD_DIAL: case HID_GD_WHEEL:
if (field->flags & HID_MAIN_ITEM_RELATIVE)
if (field->flags & HID_MAIN_ITEM_RELATIVE)
map_rel(usage->hid & 0xf);
else
map_abs(usage->hid & 0xf);
......@@ -297,7 +297,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
case HID_UP_MSVENDOR:
goto ignore;
case HID_UP_PID:
set_bit(EV_FF, input->evbit);
......@@ -349,7 +349,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
goto ignore;
if ((device->quirks & (HID_QUIRK_2WHEEL_MOUSE_HACK_7 | HID_QUIRK_2WHEEL_MOUSE_HACK_5)) &&
(usage->type == EV_REL) && (usage->code == REL_WHEEL))
(usage->type == EV_REL) && (usage->code == REL_WHEEL))
set_bit(REL_HWHEEL, bit);
if (((device->quirks & HID_QUIRK_2WHEEL_MOUSE_HACK_5) && (usage->hid == 0x00090005))
......@@ -365,11 +365,11 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
a = field->logical_minimum = 0;
b = field->logical_maximum = 255;
}
if (field->application == HID_GD_GAMEPAD || field->application == HID_GD_JOYSTICK)
input_set_abs_params(input, usage->code, a, b, (b - a) >> 8, (b - a) >> 4);
else input_set_abs_params(input, usage->code, a, b, 0, 0);
}
if (usage->hat_min < usage->hat_max || usage->hat_dir) {
......@@ -420,7 +420,7 @@ void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct
return;
}
if (usage->hat_min < usage->hat_max || usage->hat_dir) {
if (usage->hat_min < usage->hat_max || usage->hat_dir) {
int hat_dir = usage->hat_dir;
if (!hat_dir)
hat_dir = (value - usage->hat_min) * 8 / (usage->hat_max - usage->hat_min + 1) + 1;
......@@ -551,7 +551,7 @@ int hidinput_connect(struct hid_device *hid)
for (i = 0; i < hid->maxcollection; i++)
if (hid->collection[i].type == HID_COLLECTION_APPLICATION ||
hid->collection[i].type == HID_COLLECTION_PHYSICAL)
if (IS_INPUT_APPLICATION(hid->collection[i].usage))
if (IS_INPUT_APPLICATION(hid->collection[i].usage))
break;
if (i == hid->maxcollection)
......@@ -592,7 +592,7 @@ int hidinput_connect(struct hid_device *hid)
for (j = 0; j < report->field[i]->maxusage; j++)
hidinput_configure_usage(hidinput, report->field[i],
report->field[i]->usage + j);
if (hid->quirks & HID_QUIRK_MULTI_INPUT) {
/* This will leave hidinput NULL, so that it
* allocates another one if we have more inputs on
......
drivers/usb/input/hid-lgff.c
View file @ 05f091ab
......@@ -94,7 +94,7 @@ struct lgff_device {
isn't really necessary */
unsigned long flags[1]; /* Contains various information about the
state of the driver for this device */
state of the driver for this device */
struct timer_list timer;
};
......@@ -234,7 +234,7 @@ static struct hid_report* hid_lgff_duplicate_report(struct hid_report* report)
kfree(ret);
return NULL;
}
memset(ret->field[0]->value, 0, sizeof(s32[8]));
memset(ret->field[0]->value, 0, sizeof(s32[8]));
return ret;
}
......@@ -295,11 +295,11 @@ static int hid_lgff_event(struct hid_device *hid, struct input_dev* input,
unsigned long flags;
if (type != EV_FF) return -EINVAL;
if (!LGFF_CHECK_OWNERSHIP(code, lgff)) return -EACCES;
if (!LGFF_CHECK_OWNERSHIP(code, lgff)) return -EACCES;
if (value < 0) return -EINVAL;
spin_lock_irqsave(&lgff->lock, flags);
if (value > 0) {
if (test_bit(EFFECT_STARTED, effect->flags)) {
spin_unlock_irqrestore(&lgff->lock, flags);
......@@ -345,7 +345,7 @@ static int hid_lgff_flush(struct input_dev *dev, struct file *file)
and perform ioctls on the same fd all at the same time */
if ( current->pid == lgff->effects[i].owner
&& test_bit(EFFECT_USED, lgff->effects[i].flags)) {
if (hid_lgff_erase(dev, i))
warn("erase effect %d failed", i);
}
......@@ -378,7 +378,7 @@ static int hid_lgff_upload_effect(struct input_dev* input,
struct lgff_effect new;
int id;
unsigned long flags;
dbg("ioctl rumble");
if (!test_bit(effect->type, input->ffbit)) return -EINVAL;
......@@ -441,7 +441,7 @@ static void hid_lgff_timer(unsigned long timer_data)
spin_lock_irqsave(&lgff->lock, flags);
for (i=0; i<LGFF_EFFECTS; ++i) {
for (i=0; i<LGFF_EFFECTS; ++i) {
struct lgff_effect* effect = lgff->effects +i;
if (test_bit(EFFECT_PLAYING, effect->flags)) {
......@@ -491,7 +491,7 @@ static void hid_lgff_timer(unsigned long timer_data)
set_bit(EFFECT_PLAYING, lgff->effects[i].flags);
}
}
}
}
#define CLAMP(x) if (x < 0) x = 0; if (x > 0xff) x = 0xff
......@@ -524,5 +524,5 @@ static void hid_lgff_timer(unsigned long timer_data)
add_timer(&lgff->timer);
}
spin_unlock_irqrestore(&lgff->lock, flags);
spin_unlock_irqrestore(&lgff->lock, flags);
}
drivers/usb/input/hid.h
View file @ 05f091ab
......@@ -118,7 +118,7 @@ struct hid_item {
#define HID_MAIN_ITEM_CONSTANT 0x001
#define HID_MAIN_ITEM_VARIABLE 0x002
#define HID_MAIN_ITEM_RELATIVE 0x004
#define HID_MAIN_ITEM_WRAP 0x008
#define HID_MAIN_ITEM_WRAP 0x008
#define HID_MAIN_ITEM_NONLINEAR 0x010
#define HID_MAIN_ITEM_NO_PREFERRED 0x020
#define HID_MAIN_ITEM_NULL_STATE 0x040
......@@ -172,14 +172,14 @@ struct hid_item {
#define HID_USAGE_PAGE 0xffff0000
#define HID_UP_UNDEFINED 0x00000000
#define HID_UP_GENDESK 0x00010000
#define HID_UP_KEYBOARD 0x00070000
#define HID_UP_LED 0x00080000
#define HID_UP_BUTTON 0x00090000
#define HID_UP_ORDINAL 0x000a0000
#define HID_UP_GENDESK 0x00010000
#define HID_UP_KEYBOARD 0x00070000
#define HID_UP_LED 0x00080000
#define HID_UP_BUTTON 0x00090000
#define HID_UP_ORDINAL 0x000a0000
#define HID_UP_CONSUMER 0x000c0000
#define HID_UP_DIGITIZER 0x000d0000
#define HID_UP_PID 0x000f0000
#define HID_UP_DIGITIZER 0x000d0000
#define HID_UP_PID 0x000f0000
#define HID_UP_HPVENDOR 0xff7f0000
#define HID_UP_MSVENDOR 0xff000000
......@@ -406,7 +406,7 @@ struct hid_device { /* device report descriptor */
dma_addr_t outbuf_dma; /* Output buffer dma */
spinlock_t outlock; /* Output fifo spinlock */
unsigned claimed; /* Claimed by hidinput, hiddev? */
unsigned claimed; /* Claimed by hidinput, hiddev? */
unsigned quirks; /* Various quirks the device can pull on us */
struct list_head inputs; /* The list of inputs */
......
drivers/usb/input/hiddev.c
View file @ 05f091ab
......@@ -95,7 +95,7 @@ hiddev_lookup_report(struct hid_device *hid, struct hiddev_report_info *rinfo)
return NULL;
rinfo->report_id = ((struct hid_report *) list)->id;
break;
case HID_REPORT_ID_NEXT:
list = (struct list_head *)
report_enum->report_id_hash[rinfo->report_id & HID_REPORT_ID_MASK];
......@@ -106,7 +106,7 @@ hiddev_lookup_report(struct hid_device *hid, struct hiddev_report_info *rinfo)
return NULL;
rinfo->report_id = ((struct hid_report *) list)->id;
break;
default:
return NULL;
}
......@@ -158,7 +158,7 @@ static void hiddev_send_event(struct hid_device *hid,
if (uref->field_index != HID_FIELD_INDEX_NONE ||
(list->flags & HIDDEV_FLAG_REPORT) != 0) {
list->buffer[list->head] = *uref;
list->head = (list->head + 1) &
list->head = (list->head + 1) &
(HIDDEV_BUFFER_SIZE - 1);
kill_fasync(&list->fasync, SIGIO, POLL_IN);
}
......@@ -179,9 +179,9 @@ void hiddev_hid_event(struct hid_device *hid, struct hid_field *field,
unsigned type = field->report_type;
struct hiddev_usage_ref uref;
uref.report_type =
uref.report_type =
(type == HID_INPUT_REPORT) ? HID_REPORT_TYPE_INPUT :
((type == HID_OUTPUT_REPORT) ? HID_REPORT_TYPE_OUTPUT :
((type == HID_OUTPUT_REPORT) ? HID_REPORT_TYPE_OUTPUT :
((type == HID_FEATURE_REPORT) ? HID_REPORT_TYPE_FEATURE:0));
uref.report_id = field->report->id;
uref.field_index = field->index;
......@@ -199,9 +199,9 @@ void hiddev_report_event(struct hid_device *hid, struct hid_report *report)
struct hiddev_usage_ref uref;
memset(&uref, 0, sizeof(uref));
uref.report_type =
uref.report_type =
(type == HID_INPUT_REPORT) ? HID_REPORT_TYPE_INPUT :
((type == HID_OUTPUT_REPORT) ? HID_REPORT_TYPE_OUTPUT :
((type == HID_OUTPUT_REPORT) ? HID_REPORT_TYPE_OUTPUT :
((type == HID_FEATURE_REPORT) ? HID_REPORT_TYPE_FEATURE:0));
uref.report_id = report->id;
uref.field_index = HID_FIELD_INDEX_NONE;
......@@ -236,7 +236,7 @@ static int hiddev_release(struct inode * inode, struct file * file)
*listptr = (*listptr)->next;
if (!--list->hiddev->open) {
if (list->hiddev->exist)
if (list->hiddev->exist)
hid_close(list->hiddev->hid);
else
kfree(list->hiddev);
......@@ -303,7 +303,7 @@ static ssize_t hiddev_read(struct file * file, char __user * buffer, size_t coun
if (list->head == list->tail) {
add_wait_queue(&list->hiddev->wait, &wait);
set_current_state(TASK_INTERRUPTIBLE);
while (list->head == list->tail) {
if (file->f_flags & O_NONBLOCK) {
retval = -EAGAIN;
......@@ -317,7 +317,7 @@ static ssize_t hiddev_read(struct file * file, char __user * buffer, size_t coun
retval = -EIO;
break;
}
schedule();
}
......@@ -329,7 +329,7 @@ static ssize_t hiddev_read(struct file * file, char __user * buffer, size_t coun
return retval;
while (list->head != list->tail &&
while (list->head != list->tail &&
retval + event_size <= count) {
if ((list->flags & HIDDEV_FLAG_UREF) == 0) {
if (list->buffer[list->tail].field_index !=
......@@ -405,10 +405,10 @@ static int hiddev_ioctl(struct inode *inode, struct file *file, unsigned int cmd
return -EINVAL;
for (i = 0; i < hid->maxcollection; i++)
if (hid->collection[i].type ==
if (hid->collection[i].type ==
HID_COLLECTION_APPLICATION && arg-- == 0)
break;
if (i == hid->maxcollection)
return -EINVAL;
......@@ -562,7 +562,7 @@ static int hiddev_ioctl(struct inode *inode, struct file *file, unsigned int cmd
if (!uref_multi)
return -ENOMEM;
uref = &uref_multi->uref;
if (copy_from_user(uref, user_arg, sizeof(*uref)))
if (copy_from_user(uref, user_arg, sizeof(*uref)))
goto fault;
rinfo.report_type = uref->report_type;
......@@ -595,7 +595,7 @@ static int hiddev_ioctl(struct inode *inode, struct file *file, unsigned int cmd
return -ENOMEM;
uref = &uref_multi->uref;
if (cmd == HIDIOCGUSAGES || cmd == HIDIOCSUSAGES) {
if (copy_from_user(uref_multi, user_arg,
if (copy_from_user(uref_multi, user_arg,
sizeof(*uref_multi)))
goto fault;
} else {
......@@ -603,7 +603,7 @@ static int hiddev_ioctl(struct inode *inode, struct file *file, unsigned int cmd
goto fault;
}
if (cmd != HIDIOCGUSAGE &&
if (cmd != HIDIOCGUSAGE &&
cmd != HIDIOCGUSAGES &&
uref->report_type == HID_REPORT_TYPE_INPUT)
goto inval;
......@@ -651,16 +651,16 @@ static int hiddev_ioctl(struct inode *inode, struct file *file, unsigned int cmd
return field->usage[uref->usage_index].collection_index;
case HIDIOCGUSAGES:
for (i = 0; i < uref_multi->num_values; i++)
uref_multi->values[i] =
uref_multi->values[i] =
field->value[uref->usage_index + i];
if (copy_to_user(user_arg, uref_multi,
if (copy_to_user(user_arg, uref_multi,
sizeof(*uref_multi)))
goto fault;
goto goodreturn;
case HIDIOCSUSAGES:
for (i = 0; i < uref_multi->num_values; i++)
field->value[uref->usage_index + i] =
uref_multi->values[i];
field->value[uref->usage_index + i] =
uref_multi->values[i];
goto goodreturn;
}
......@@ -670,7 +670,7 @@ static int hiddev_ioctl(struct inode *inode, struct file *file, unsigned int cmd
fault:
kfree(uref_multi);
return -EFAULT;
inval:
inval:
kfree(uref_multi);
return -EINVAL;
......@@ -734,7 +734,7 @@ static struct usb_class_driver hiddev_class = {
.name = "usb/hid/hiddev%d",
.fops = &hiddev_fops,
.mode = S_IFCHR | S_IRUGO | S_IWUSR,
.minor_base = HIDDEV_MINOR_BASE,
.minor_base = HIDDEV_MINOR_BASE,
};
/*
......@@ -747,7 +747,7 @@ int hiddev_connect(struct hid_device *hid)
int retval;
for (i = 0; i < hid->maxcollection; i++)
if (hid->collection[i].type ==
if (hid->collection[i].type ==
HID_COLLECTION_APPLICATION &&
!IS_INPUT_APPLICATION(hid->collection[i].usage))
break;
......@@ -755,11 +755,11 @@ int hiddev_connect(struct hid_device *hid)
if (i == hid->maxcollection && (hid->quirks & HID_QUIRK_HIDDEV) == 0)
return -1;
if (!(hiddev = kmalloc(sizeof(struct hiddev), GFP_KERNEL)))
if (!(hiddev = kmalloc(sizeof(struct hiddev), GFP_KERNEL)))
return -1;
memset(hiddev, 0, sizeof(struct hiddev));
retval = usb_register_dev(hid->intf, &hiddev_class);
retval = usb_register_dev(hid->intf, &hiddev_class);
if (retval) {
err("Not able to get a minor for this device.");
kfree(hiddev);
......@@ -768,12 +768,12 @@ int hiddev_connect(struct hid_device *hid)
init_waitqueue_head(&hiddev->wait);
hiddev_table[hid->intf->minor - HIDDEV_MINOR_BASE] = hiddev;
hiddev_table[hid->intf->minor - HIDDEV_MINOR_BASE] = hiddev;
hiddev->hid = hid;
hiddev->exist = 1;
hid->minor = hid->intf->minor;
hid->minor = hid->intf->minor;
hid->hiddev = hiddev;
return 0;
......@@ -818,7 +818,7 @@ void hiddev_disconnect(struct hid_device *hid)
/* We never attach in this manner, and rely on HID to connect us. This
* is why there is no disconnect routine defined in the usb_driver either.
*/
static int hiddev_usbd_probe(struct usb_interface *intf,
static int hiddev_usbd_probe(struct usb_interface *intf,
const struct usb_device_id *hiddev_info)
{
return -ENODEV;
......
drivers/usb/input/itmtouch.c
View file @ 05f091ab
......@@ -18,14 +18,14 @@
* Based upon original work by Chris Collins <xfire-itmtouch@xware.cx>.
*
* Kudos to ITM for providing me with the datasheet for the panel,
* even though it was a day later than I had finished writing this
* even though it was a day later than I had finished writing this
* driver.
*
*
* It has meant that I've been able to correct my interpretation of the
* protocol packets however.
*
*
* CC -- 2003/9/29
*
*
* History
* 1.0 & 1.1 2003 (CC) vojtech@suse.cz
* Original version for 2.4.x kernels
......@@ -33,10 +33,10 @@
* 1.2 02/03/2005 (HCE) hc@mivu.no
* Complete rewrite to support Linux 2.6.10, thanks to mtouchusb.c for hints.
* Unfortunately no calibration support at this time.
*
*
* 1.2.1 09/03/2005 (HCE) hc@mivu.no
* Code cleanup and adjusting syntax to start matching kernel standards
*
*
*****************************************************************************/
#include <linux/config.h>
......@@ -71,7 +71,7 @@ MODULE_DESCRIPTION( DRIVER_DESC );
MODULE_LICENSE( DRIVER_LICENSE );
struct itmtouch_dev {
struct usb_device *usbdev; /* usb device */
struct usb_device *usbdev; /* usb device */
struct input_dev inputdev; /* input device */
struct urb *readurb; /* urb */
char rbuf[ITM_BUFSIZE]; /* data */
......@@ -121,7 +121,7 @@ static void itmtouch_irq(struct urb *urb, struct pt_regs *regs)
input_report_abs(dev, ABS_X, (data[0] & 0x1F) << 7 | (data[3] & 0x7F));
input_report_abs(dev, ABS_Y, (data[1] & 0x1F) << 7 | (data[4] & 0x7F));
}
input_report_abs(dev, ABS_PRESSURE, (data[2] & 1) << 7 | (data[5] & 0x7F));
input_report_key(dev, BTN_TOUCH, ~data[7] & 0x20);
input_sync(dev);
......@@ -142,8 +142,7 @@ static int itmtouch_open(struct input_dev *input)
itmtouch->readurb->dev = itmtouch->usbdev;
if (usb_submit_urb(itmtouch->readurb, GFP_KERNEL))
{
if (usb_submit_urb(itmtouch->readurb, GFP_KERNEL)) {
itmtouch->users--;
return -EIO;
}
......@@ -178,13 +177,13 @@ static int itmtouch_probe(struct usb_interface *intf, const struct usb_device_id
}
itmtouch->usbdev = udev;
itmtouch->inputdev.private = itmtouch;
itmtouch->inputdev.open = itmtouch_open;
itmtouch->inputdev.close = itmtouch_close;
usb_make_path(udev, path, PATH_SIZE);
itmtouch->inputdev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
itmtouch->inputdev.absbit[0] = BIT(ABS_X) | BIT(ABS_Y) | BIT(ABS_PRESSURE);
itmtouch->inputdev.keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
......@@ -194,12 +193,12 @@ static int itmtouch_probe(struct usb_interface *intf, const struct usb_device_id
itmtouch->inputdev.id.bustype = BUS_USB;
itmtouch->inputdev.id.vendor = udev->descriptor.idVendor;
itmtouch->inputdev.id.product = udev->descriptor.idProduct;
itmtouch->inputdev.id.version = udev->descriptor.bcdDevice;
itmtouch->inputdev.id.version = udev->descriptor.bcdDevice;
itmtouch->inputdev.dev = &intf->dev;
if (!strlen(itmtouch->name))
sprintf(itmtouch->name, "USB ITM touchscreen");
/* device limits */
/* as specified by the ITM datasheet, X and Y are 12bit,
* Z (pressure) is 8 bit. However, the fields are defined up
......@@ -212,26 +211,20 @@ static int itmtouch_probe(struct usb_interface *intf, const struct usb_device_id
/* initialise the URB so we can read from the transport stream */
pipe = usb_rcvintpipe(itmtouch->usbdev, endpoint->bEndpointAddress);
maxp = usb_maxpacket(udev, pipe, usb_pipeout(pipe));
if (maxp > ITM_BUFSIZE)
maxp = ITM_BUFSIZE;
itmtouch->readurb = usb_alloc_urb(0, GFP_KERNEL);
if (!itmtouch->readurb) {
dbg("%s - usb_alloc_urb failed: itmtouch->readurb", __FUNCTION__);
kfree(itmtouch);
return -ENOMEM;
}
usb_fill_int_urb(itmtouch->readurb,
itmtouch->usbdev,
pipe,
itmtouch->rbuf,
maxp,
itmtouch_irq,
itmtouch,
endpoint->bInterval);
usb_fill_int_urb(itmtouch->readurb, itmtouch->usbdev, pipe, itmtouch->rbuf,
maxp, itmtouch_irq, itmtouch, endpoint->bInterval);
input_register_device(&itmtouch->inputdev);
......@@ -242,7 +235,7 @@ static int itmtouch_probe(struct usb_interface *intf, const struct usb_device_id
}
static void itmtouch_disconnect(struct usb_interface *intf)
{
{
struct itmtouch_dev *itmtouch = usb_get_intfdata(intf);
usb_set_intfdata(intf, NULL);
......@@ -258,11 +251,11 @@ static void itmtouch_disconnect(struct usb_interface *intf)
MODULE_DEVICE_TABLE(usb, itmtouch_ids);
static struct usb_driver itmtouch_driver = {
.owner = THIS_MODULE,
.name = "itmtouch",
.probe = itmtouch_probe,
.disconnect = itmtouch_disconnect,
.id_table = itmtouch_ids,
.owner = THIS_MODULE,
.name = "itmtouch",
.probe = itmtouch_probe,
.disconnect = itmtouch_disconnect,
.id_table = itmtouch_ids,
};
static int __init itmtouch_init(void)
......
drivers/usb/input/kbtab.c
View file @ 05f091ab
......@@ -79,12 +79,12 @@ static void kbtab_irq(struct urb *urb, struct pt_regs *regs)
/*input_report_key(dev, BTN_TOUCH , data[0] & 0x01);*/
input_report_key(dev, BTN_RIGHT, data[0] & 0x02);
if( -1 == kb_pressure_click){
if (-1 == kb_pressure_click) {
input_report_abs(dev, ABS_PRESSURE, kbtab->pressure);
} else {
input_report_key(dev, BTN_LEFT, (kbtab->pressure > kb_pressure_click) ? 1 : 0);
};
input_sync(dev);
exit:
......@@ -161,7 +161,7 @@ static int kbtab_probe(struct usb_interface *intf, const struct usb_device_id *i
kbtab->dev.absmax[ABS_X] = 0x2000;
kbtab->dev.absmax[ABS_Y] = 0x1750;
kbtab->dev.absmax[ABS_PRESSURE] = 0xff;
kbtab->dev.absfuzz[ABS_X] = 4;
kbtab->dev.absfuzz[ABS_Y] = 4;
......
drivers/usb/input/powermate.c
View file @ 05f091ab
......@@ -10,7 +10,7 @@
* back to the host when polled by the USB controller.
*
* Testing with the knob I have has shown that it measures approximately 94 "clicks"
* for one full rotation. Testing with my High Speed Rotation Actuator (ok, it was
* for one full rotation. Testing with my High Speed Rotation Actuator (ok, it was
* a variable speed cordless electric drill) has shown that the device can measure
* speeds of up to 7 clicks either clockwise or anticlockwise between pollings from
* the host. If it counts more than 7 clicks before it is polled, it will wrap back
......@@ -120,9 +120,9 @@ static void powermate_irq(struct urb *urb, struct pt_regs *regs)
/* Decide if we need to issue a control message and do so. Must be called with pm->lock taken */
static void powermate_sync_state(struct powermate_device *pm)
{
if (pm->requires_update == 0)
if (pm->requires_update == 0)
return; /* no updates are required */
if (pm->config->status == -EINPROGRESS)
if (pm->config->status == -EINPROGRESS)
return; /* an update is already in progress; it'll issue this update when it completes */
if (pm->requires_update & UPDATE_PULSE_ASLEEP){
......@@ -142,7 +142,7 @@ static void powermate_sync_state(struct powermate_device *pm)
2: multiply the speed
the argument only has an effect for operations 0 and 2, and ranges between
1 (least effect) to 255 (maximum effect).
thus, several states are equivalent and are coalesced into one state.
we map this onto a range from 0 to 510, with:
......@@ -151,7 +151,7 @@ static void powermate_sync_state(struct powermate_device *pm)
256 -- 510 -- use multiple (510 = fastest).
Only values of 'arg' quite close to 255 are particularly useful/spectacular.
*/
*/
if (pm->pulse_speed < 255){
op = 0; // divide
arg = 255 - pm->pulse_speed;
......@@ -199,14 +199,14 @@ static void powermate_config_complete(struct urb *urb, struct pt_regs *regs)
if (urb->status)
printk(KERN_ERR "powermate: config urb returned %d\n", urb->status);
spin_lock_irqsave(&pm->lock, flags);
powermate_sync_state(pm);
spin_unlock_irqrestore(&pm->lock, flags);
}
/* Set the LED up as described and begin the sync with the hardware if required */
static void powermate_pulse_led(struct powermate_device *pm, int static_brightness, int pulse_speed,
static void powermate_pulse_led(struct powermate_device *pm, int static_brightness, int pulse_speed,
int pulse_table, int pulse_asleep, int pulse_awake)
{
unsigned long flags;
......@@ -229,7 +229,7 @@ static void powermate_pulse_led(struct powermate_device *pm, int static_brightne
/* mark state updates which are required */
if (static_brightness != pm->static_brightness){
pm->static_brightness = static_brightness;
pm->requires_update |= UPDATE_STATIC_BRIGHTNESS;
pm->requires_update |= UPDATE_STATIC_BRIGHTNESS;
}
if (pulse_asleep != pm->pulse_asleep){
pm->pulse_asleep = pulse_asleep;
......@@ -246,7 +246,7 @@ static void powermate_pulse_led(struct powermate_device *pm, int static_brightne
}
powermate_sync_state(pm);
spin_unlock_irqrestore(&pm->lock, flags);
}
......@@ -257,19 +257,19 @@ static int powermate_input_event(struct input_dev *dev, unsigned int type, unsig
struct powermate_device *pm = dev->private;
if (type == EV_MSC && code == MSC_PULSELED){
/*
/*
bits 0- 7: 8 bits: LED brightness
bits 8-16: 9 bits: pulsing speed modifier (0 ... 510); 0-254 = slower, 255 = standard, 256-510 = faster.
bits 17-18: 2 bits: pulse table (0, 1, 2 valid)
bit 19: 1 bit : pulse whilst asleep?
bit 20: 1 bit : pulse constantly?
*/
*/
int static_brightness = command & 0xFF; // bits 0-7
int pulse_speed = (command >> 8) & 0x1FF; // bits 8-16
int pulse_table = (command >> 17) & 0x3; // bits 17-18
int pulse_asleep = (command >> 19) & 0x1; // bit 19
int pulse_awake = (command >> 20) & 0x1; // bit 20
powermate_pulse_led(pm, static_brightness, pulse_speed, pulse_table, pulse_asleep, pulse_awake);
}
......@@ -378,7 +378,7 @@ static int powermate_probe(struct usb_interface *intf, const struct usb_device_i
switch (le16_to_cpu(udev->descriptor.idProduct)) {
case POWERMATE_PRODUCT_NEW: pm->input.name = pm_name_powermate; break;
case POWERMATE_PRODUCT_OLD: pm->input.name = pm_name_soundknob; break;
default:
default:
pm->input.name = pm_name_soundknob;
printk(KERN_WARNING "powermate: unknown product id %04x\n",
le16_to_cpu(udev->descriptor.idProduct));
......@@ -402,11 +402,11 @@ static int powermate_probe(struct usb_interface *intf, const struct usb_device_i
usb_make_path(udev, path, 64);
snprintf(pm->phys, 64, "%s/input0", path);
printk(KERN_INFO "input: %s on %s\n", pm->input.name, pm->input.phys);
/* force an update of everything */
pm->requires_update = UPDATE_PULSE_ASLEEP | UPDATE_PULSE_AWAKE | UPDATE_PULSE_MODE | UPDATE_STATIC_BRIGHTNESS;
powermate_pulse_led(pm, 0x80, 255, 0, 1, 0); // set default pulse parameters
usb_set_intfdata(intf, pm);
return 0;
}
......
drivers/usb/input/usbkbd.c
View file @ 05f091ab
......@@ -9,18 +9,18 @@
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*
* Should you need to contact me, the author, you can do so either by
* e-mail - mail your message to <vojtech@ucw.cz>, or by paper mail:
* Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic
......@@ -166,7 +166,7 @@ static void usb_kbd_led(struct urb *urb, struct pt_regs *regs)
if (urb->status)
warn("led urb status %d received", urb->status);
if (*(kbd->leds) == kbd->newleds)
return;
......@@ -230,7 +230,7 @@ static void usb_kbd_free_mem(struct usb_device *dev, struct usb_kbd *kbd)
usb_buffer_free(dev, 1, kbd->leds, kbd->leds_dma);
}
static int usb_kbd_probe(struct usb_interface *iface,
static int usb_kbd_probe(struct usb_interface *iface,
const struct usb_device_id *id)
{
struct usb_device * dev = interface_to_usbdev(iface);
......@@ -272,7 +272,7 @@ static int usb_kbd_probe(struct usb_interface *iface,
for (i = 0; i < 255; i++)
set_bit(usb_kbd_keycode[i], kbd->dev.keybit);
clear_bit(0, kbd->dev.keybit);
kbd->dev.private = kbd;
kbd->dev.event = usb_kbd_event;
kbd->dev.open = usb_kbd_open;
......@@ -294,7 +294,7 @@ static int usb_kbd_probe(struct usb_interface *iface,
sprintf(kbd->phys, "%s/input0", path);
kbd->dev.name = kbd->name;
kbd->dev.phys = kbd->phys;
kbd->dev.phys = kbd->phys;
kbd->dev.id.bustype = BUS_USB;
kbd->dev.id.vendor = le16_to_cpu(dev->descriptor.idVendor);
kbd->dev.id.product = le16_to_cpu(dev->descriptor.idProduct);
......@@ -329,7 +329,7 @@ static int usb_kbd_probe(struct usb_interface *iface,
static void usb_kbd_disconnect(struct usb_interface *intf)
{
struct usb_kbd *kbd = usb_get_intfdata (intf);
usb_set_intfdata(intf, NULL);
if (kbd) {
usb_kill_urb(kbd->irq);
......
drivers/usb/input/usbmouse.c
View file @ 05f091ab
......@@ -9,18 +9,18 @@
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*
* Should you need to contact me, the author, you can do so either by
* e-mail - mail your message to <vojtech@ucw.cz>, or by paper mail:
* Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic
......@@ -132,19 +132,19 @@ static int usb_mouse_probe(struct usb_interface * intf, const struct usb_device_
interface = intf->cur_altsetting;
if (interface->desc.bNumEndpoints != 1)
if (interface->desc.bNumEndpoints != 1)
return -ENODEV;
endpoint = &interface->endpoint[0].desc;
if (!(endpoint->bEndpointAddress & 0x80))
if (!(endpoint->bEndpointAddress & 0x80))
return -ENODEV;
if ((endpoint->bmAttributes & 3) != 3)
if ((endpoint->bmAttributes & 3) != 3)
return -ENODEV;
pipe = usb_rcvintpipe(dev, endpoint->bEndpointAddress);
maxp = usb_maxpacket(dev, pipe, usb_pipeout(pipe));
if (!(mouse = kmalloc(sizeof(struct usb_mouse), GFP_KERNEL)))
if (!(mouse = kmalloc(sizeof(struct usb_mouse), GFP_KERNEL)))
return -ENOMEM;
memset(mouse, 0, sizeof(struct usb_mouse));
......@@ -209,7 +209,7 @@ static int usb_mouse_probe(struct usb_interface * intf, const struct usb_device_
static void usb_mouse_disconnect(struct usb_interface *intf)
{
struct usb_mouse *mouse = usb_get_intfdata (intf);
usb_set_intfdata(intf, NULL);
if (mouse) {
usb_kill_urb(mouse->irq);
......@@ -238,7 +238,7 @@ static struct usb_driver usb_mouse_driver = {
static int __init usb_mouse_init(void)
{
int retval = usb_register(&usb_mouse_driver);
if (retval == 0)
if (retval == 0)
info(DRIVER_VERSION ":" DRIVER_DESC);
return retval;
}
......
drivers/usb/input/wacom.c
View file @ 05f091ab
......@@ -18,7 +18,7 @@
* v0.4 (sm) - Support for more Intuos models, menustrip
* relative mode, proximity.
* v0.5 (vp) - Big cleanup, nifty features removed,
* they belong in userspace
* they belong in userspace
* v1.8 (vp) - Submit URB only when operating, moved to CVS,
* use input_report_key instead of report_btn and
* other cleanups
......@@ -149,7 +149,7 @@ static void wacom_pl_irq(struct urb *urb, struct pt_regs *regs)
prox = data[1] & 0x40;
input_regs(dev, regs);
if (prox) {
pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
......@@ -545,7 +545,7 @@ static void wacom_intuos_irq(struct urb *urb, struct pt_regs *regs)
/* process general packets */
wacom_intuos_general(urb);
if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0) { /* 4D mouse or Lens cursor packets */
if (data[1] & 0x02) { /* Rotation packet */
......@@ -555,7 +555,7 @@ static void wacom_intuos_irq(struct urb *urb, struct pt_regs *regs)
} else {
if ((data[1] & 0x10) == 0) { /* 4D mouse packets */
if ((data[1] & 0x10) == 0) { /* 4D mouse packets */
input_report_key(dev, BTN_LEFT, data[8] & 0x01);
input_report_key(dev, BTN_MIDDLE, data[8] & 0x02);
......@@ -567,11 +567,11 @@ static void wacom_intuos_irq(struct urb *urb, struct pt_regs *regs)
input_report_abs(dev, ABS_THROTTLE, (data[8] & 0x08) ? -t : t);
} else {
if (wacom->tool[idx] == BTN_TOOL_MOUSE) { /* 2D mouse packets */
if (wacom->tool[idx] == BTN_TOOL_MOUSE) { /* 2D mouse packets */
input_report_key(dev, BTN_LEFT, data[8] & 0x04);
input_report_key(dev, BTN_MIDDLE, data[8] & 0x08);
input_report_key(dev, BTN_RIGHT, data[8] & 0x10);
input_report_rel(dev, REL_WHEEL,
input_report_rel(dev, REL_WHEEL,
(-(__u32)(data[8] & 0x01) + (__u32)((data[8] & 0x02) >> 1)));
}
else { /* Lens cursor packets */
......@@ -584,7 +584,7 @@ static void wacom_intuos_irq(struct urb *urb, struct pt_regs *regs)
}
}
}
input_report_key(dev, wacom->tool[idx], 1);
input_event(dev, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
input_sync(dev);
......@@ -705,20 +705,20 @@ static struct wacom_features wacom_features[] = {
{ "Wacom Penpartner", 7, 5040, 3780, 255, 32, 0, wacom_penpartner_irq },
{ "Wacom Graphire", 8, 10206, 7422, 511, 32, 1, wacom_graphire_irq },
{ "Wacom Graphire2 4x5", 8, 10206, 7422, 511, 32, 1, wacom_graphire_irq },
{ "Wacom Graphire2 5x7", 8, 13918, 10206, 511, 32, 1, wacom_graphire_irq },
{ "Wacom Graphire2 5x7", 8, 13918, 10206, 511, 32, 1, wacom_graphire_irq },
{ "Wacom Graphire3", 8, 10208, 7424, 511, 32, 1, wacom_graphire_irq },
{ "Wacom Graphire3 6x8", 8, 16704, 12064, 511, 32, 1, wacom_graphire_irq },
{ "Wacom Intuos 4x5", 10, 12700, 10600, 1023, 15, 2, wacom_intuos_irq },
{ "Wacom Intuos 6x8", 10, 20320, 16240, 1023, 15, 2, wacom_intuos_irq },
{ "Wacom Intuos 9x12", 10, 30480, 24060, 1023, 15, 2, wacom_intuos_irq },
{ "Wacom Intuos 12x12", 10, 30480, 31680, 1023, 15, 2, wacom_intuos_irq },
{ "Wacom Intuos 12x18", 10, 45720, 31680, 1023, 15, 2, wacom_intuos_irq },
{ "Wacom PL400", 8, 5408, 4056, 255, 32, 3, wacom_pl_irq },
{ "Wacom PL500", 8, 6144, 4608, 255, 32, 3, wacom_pl_irq },
{ "Wacom PL600", 8, 6126, 4604, 255, 32, 3, wacom_pl_irq },
{ "Wacom PL600SX", 8, 6260, 5016, 255, 32, 3, wacom_pl_irq },
{ "Wacom PL550", 8, 6144, 4608, 511, 32, 3, wacom_pl_irq },
{ "Wacom PL800", 8, 7220, 5780, 511, 32, 3, wacom_pl_irq },
{ "Wacom Intuos 4x5", 10, 12700, 10600, 1023, 15, 2, wacom_intuos_irq },
{ "Wacom Intuos 6x8", 10, 20320, 16240, 1023, 15, 2, wacom_intuos_irq },
{ "Wacom Intuos 9x12", 10, 30480, 24060, 1023, 15, 2, wacom_intuos_irq },
{ "Wacom Intuos 12x12", 10, 30480, 31680, 1023, 15, 2, wacom_intuos_irq },
{ "Wacom Intuos 12x18", 10, 45720, 31680, 1023, 15, 2, wacom_intuos_irq },
{ "Wacom PL400", 8, 5408, 4056, 255, 32, 3, wacom_pl_irq },
{ "Wacom PL500", 8, 6144, 4608, 255, 32, 3, wacom_pl_irq },
{ "Wacom PL600", 8, 6126, 4604, 255, 32, 3, wacom_pl_irq },
{ "Wacom PL600SX", 8, 6260, 5016, 255, 32, 3, wacom_pl_irq },
{ "Wacom PL550", 8, 6144, 4608, 511, 32, 3, wacom_pl_irq },
{ "Wacom PL800", 8, 7220, 5780, 511, 32, 3, wacom_pl_irq },
{ "Wacom Intuos2 4x5", 10, 12700, 10600, 1023, 15, 2, wacom_intuos_irq },
{ "Wacom Intuos2 6x8", 10, 20320, 16240, 1023, 15, 2, wacom_intuos_irq },
{ "Wacom Intuos2 9x12", 10, 30480, 24060, 1023, 15, 2, wacom_intuos_irq },
......@@ -730,7 +730,7 @@ static struct wacom_features wacom_features[] = {
{ "Wacom Intuos3 6x8", 10, 40640, 30480, 1023, 15, 4, wacom_intuos3_irq },
{ "Wacom Intuos3 9x12", 10, 60960, 45720, 1023, 15, 4, wacom_intuos3_irq },
{ "Wacom Intuos2 6x8", 10, 20320, 16240, 1023, 15, 2, wacom_intuos_irq },
{ }
{ }
};
static struct usb_device_id wacom_ids[] = {
......@@ -828,7 +828,7 @@ static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *i
wacom->dev.relbit[0] |= BIT(REL_WHEEL);
wacom->dev.absbit[0] |= BIT(ABS_DISTANCE);
wacom->dev.keybit[LONG(BTN_LEFT)] |= BIT(BTN_LEFT) | BIT(BTN_RIGHT) | BIT(BTN_MIDDLE);
wacom->dev.keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_RUBBER) | BIT(BTN_TOOL_MOUSE) | BIT(BTN_STYLUS2);
wacom->dev.keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_RUBBER) | BIT(BTN_TOOL_MOUSE) | BIT(BTN_STYLUS2);
break;
case 4: /* new functions for Intuos3 */
......@@ -842,13 +842,13 @@ static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *i
wacom->dev.mscbit[0] |= BIT(MSC_SERIAL);
wacom->dev.relbit[0] |= BIT(REL_WHEEL);
wacom->dev.keybit[LONG(BTN_LEFT)] |= BIT(BTN_LEFT) | BIT(BTN_RIGHT) | BIT(BTN_MIDDLE) | BIT(BTN_SIDE) | BIT(BTN_EXTRA);
wacom->dev.keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_RUBBER) | BIT(BTN_TOOL_MOUSE) | BIT(BTN_TOOL_BRUSH)
wacom->dev.keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_RUBBER) | BIT(BTN_TOOL_MOUSE) | BIT(BTN_TOOL_BRUSH)
| BIT(BTN_TOOL_PENCIL) | BIT(BTN_TOOL_AIRBRUSH) | BIT(BTN_TOOL_LENS) | BIT(BTN_STYLUS2);
wacom->dev.absbit[0] |= BIT(ABS_DISTANCE) | BIT(ABS_WHEEL) | BIT(ABS_TILT_X) | BIT(ABS_TILT_Y) | BIT(ABS_RZ) | BIT(ABS_THROTTLE);
break;
case 3:
wacom->dev.keybit[LONG(BTN_DIGI)] |= BIT(BTN_STYLUS2) | BIT(BTN_TOOL_RUBBER);
wacom->dev.keybit[LONG(BTN_DIGI)] |= BIT(BTN_STYLUS2) | BIT(BTN_TOOL_RUBBER);
break;
}
......
drivers/usb/input/xpad.c
View file @ 05f091ab
......@@ -104,11 +104,11 @@ MODULE_DEVICE_TABLE (usb, xpad_table);
struct usb_xpad {
struct input_dev dev; /* input device interface */
struct usb_device *udev; /* usb device */
struct urb *irq_in; /* urb for interrupt in report */
unsigned char *idata; /* input data */
dma_addr_t idata_dma;
char phys[65]; /* physical device path */
int open_count; /* reference count */
};
......@@ -128,35 +128,35 @@ static void xpad_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *d
struct input_dev *dev = &xpad->dev;
input_regs(dev, regs);
/* left stick */
input_report_abs(dev, ABS_X, (__s16) (((__s16)data[13] << 8) | data[12]));
input_report_abs(dev, ABS_Y, (__s16) (((__s16)data[15] << 8) | data[14]));
/* right stick */
input_report_abs(dev, ABS_RX, (__s16) (((__s16)data[17] << 8) | data[16]));
input_report_abs(dev, ABS_RY, (__s16) (((__s16)data[19] << 8) | data[18]));
/* triggers left/right */
input_report_abs(dev, ABS_Z, data[10]);
input_report_abs(dev, ABS_RZ, data[11]);
/* digital pad */
input_report_abs(dev, ABS_HAT0X, !!(data[2] & 0x08) - !!(data[2] & 0x04));
input_report_abs(dev, ABS_HAT0Y, !!(data[2] & 0x02) - !!(data[2] & 0x01));
/* start/back buttons and stick press left/right */
input_report_key(dev, BTN_START, (data[2] & 0x10) >> 4);
input_report_key(dev, BTN_BACK, (data[2] & 0x20) >> 5);
input_report_key(dev, BTN_THUMBL, (data[2] & 0x40) >> 6);
input_report_key(dev, BTN_THUMBR, data[2] >> 7);
/* "analog" buttons A, B, X, Y */
input_report_key(dev, BTN_A, data[4]);
input_report_key(dev, BTN_B, data[5]);
input_report_key(dev, BTN_X, data[6]);
input_report_key(dev, BTN_Y, data[7]);
/* "analog" buttons black, white */
input_report_key(dev, BTN_C, data[8]);
input_report_key(dev, BTN_Z, data[9]);
......@@ -168,7 +168,7 @@ static void xpad_irq_in(struct urb *urb, struct pt_regs *regs)
{
struct usb_xpad *xpad = urb->context;
int retval;
switch (urb->status) {
case 0:
/* success */
......@@ -183,7 +183,7 @@ static void xpad_irq_in(struct urb *urb, struct pt_regs *regs)
dbg("%s - nonzero urb status received: %d", __FUNCTION__, urb->status);
goto exit;
}
xpad_process_packet(xpad, 0, xpad->idata, regs);
exit:
......@@ -196,23 +196,23 @@ static void xpad_irq_in(struct urb *urb, struct pt_regs *regs)
static int xpad_open (struct input_dev *dev)
{
struct usb_xpad *xpad = dev->private;
if (xpad->open_count++)
return 0;
xpad->irq_in->dev = xpad->udev;
if (usb_submit_urb(xpad->irq_in, GFP_KERNEL)) {
xpad->open_count--;
return -EIO;
}
return 0;
}
static void xpad_close (struct input_dev *dev)
{
struct usb_xpad *xpad = dev->private;
if (!--xpad->open_count)
usb_kill_urb(xpad->irq_in);
}
......@@ -224,19 +224,19 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
struct usb_endpoint_descriptor *ep_irq_in;
char path[64];
int i;
for (i = 0; xpad_device[i].idVendor; i++) {
if ((le16_to_cpu(udev->descriptor.idVendor) == xpad_device[i].idVendor) &&
(le16_to_cpu(udev->descriptor.idProduct) == xpad_device[i].idProduct))
break;
}
if ((xpad = kmalloc (sizeof(struct usb_xpad), GFP_KERNEL)) == NULL) {
err("cannot allocate memory for new pad");
return -ENOMEM;
}
memset(xpad, 0, sizeof(struct usb_xpad));
xpad->idata = usb_buffer_alloc(udev, XPAD_PKT_LEN,
SLAB_ATOMIC, &xpad->idata_dma);
if (!xpad->idata) {
......@@ -251,18 +251,18 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
kfree(xpad);
return -ENOMEM;
}
ep_irq_in = &intf->cur_altsetting->endpoint[0].desc;
usb_fill_int_urb(xpad->irq_in, udev,
usb_rcvintpipe(udev, ep_irq_in->bEndpointAddress),
xpad->idata, XPAD_PKT_LEN, xpad_irq_in,
xpad, ep_irq_in->bInterval);
xpad->irq_in->transfer_dma = xpad->idata_dma;
xpad->irq_in->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
xpad->udev = udev;
xpad->dev.id.bustype = BUS_USB;
xpad->dev.id.vendor = le16_to_cpu(udev->descriptor.idVendor);
xpad->dev.id.product = le16_to_cpu(udev->descriptor.idProduct);
......@@ -273,21 +273,21 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
xpad->dev.phys = xpad->phys;
xpad->dev.open = xpad_open;
xpad->dev.close = xpad_close;
usb_make_path(udev, path, 64);
snprintf(xpad->phys, 64, "%s/input0", path);
xpad->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
for (i = 0; xpad_btn[i] >= 0; i++)
set_bit(xpad_btn[i], xpad->dev.keybit);
for (i = 0; xpad_abs[i] >= 0; i++) {
signed short t = xpad_abs[i];
set_bit(t, xpad->dev.absbit);
switch (t) {
case ABS_X:
case ABS_Y:
......@@ -310,11 +310,11 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
break;
}
}
input_register_device(&xpad->dev);
printk(KERN_INFO "input: %s on %s", xpad->dev.name, path);
usb_set_intfdata(intf, xpad);
return 0;
}
......@@ -322,7 +322,7 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
static void xpad_disconnect(struct usb_interface *intf)
{
struct usb_xpad *xpad = usb_get_intfdata (intf);
usb_set_intfdata(intf, NULL);
if (xpad) {
usb_kill_urb(xpad->irq_in);
......
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