Commit 44a36f96 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman

Merge gregkh@kernel.bkbits.net:linux/linus-2.6

into kroah.com:/home/greg/linux/BK/gregkh-2.6
parents 2671461b 4e4d8995
......@@ -35,6 +35,7 @@ obj-$(CONFIG_USB_SE401) += media/
obj-$(CONFIG_USB_STV680) += media/
obj-$(CONFIG_USB_VICAM) += media/
obj-$(CONFIG_USB_AX8817X) += net/
obj-$(CONFIG_USB_CATC) += net/
obj-$(CONFIG_USB_KAWETH) += net/
obj-$(CONFIG_USB_PEGASUS) += net/
......
......@@ -2953,6 +2953,8 @@ static void usb_audio_parsestreaming(struct usb_audio_state *s, unsigned char *b
if (alts->desc.bInterfaceClass != USB_CLASS_AUDIO || alts->desc.bInterfaceSubClass != 2)
continue;
if (alts->desc.bNumEndpoints < 1) {
/* altsetting 0 should never have iso EPs */
if (alts->desc.bAlternateSetting != 0)
printk(KERN_ERR "usbaudio: device %u interface %u altsetting %u does not have an endpoint\n",
dev->devnum, asifout, i);
continue;
......@@ -3872,9 +3874,10 @@ static void usb_audio_disconnect(struct usb_interface *intf)
static int __init usb_audio_init(void)
{
usb_register(&usb_audio_driver);
info(DRIVER_VERSION ":" DRIVER_DESC);
return 0;
int result = usb_register(&usb_audio_driver);
if (result == 0)
info(DRIVER_VERSION ":" DRIVER_DESC);
return result;
}
......
......@@ -1273,7 +1273,6 @@ static int hcd_unlink_urb (struct urb *urb)
*/
static void hcd_endpoint_disable (struct usb_device *udev, int endpoint)
{
unsigned long flags;
struct hcd_dev *dev;
struct usb_hcd *hcd;
struct urb *urb;
......@@ -1282,6 +1281,8 @@ static void hcd_endpoint_disable (struct usb_device *udev, int endpoint)
dev = udev->hcpriv;
hcd = udev->bus->hcpriv;
local_irq_disable ();
rescan:
/* (re)block new requests, as best we can */
if (endpoint & USB_DIR_IN) {
......@@ -1293,7 +1294,6 @@ static void hcd_endpoint_disable (struct usb_device *udev, int endpoint)
}
/* then kill any current requests */
local_irq_save (flags);
spin_lock (&hcd_data_lock);
list_for_each_entry (urb, &dev->urb_list, urb_list) {
int tmp = urb->pipe;
......@@ -1342,7 +1342,7 @@ static void hcd_endpoint_disable (struct usb_device *udev, int endpoint)
goto rescan;
}
spin_unlock (&hcd_data_lock);
local_irq_restore (flags);
local_irq_enable ();
/* synchronize with the hardware, so old configuration state
* clears out immediately (and will be freed).
......
......@@ -2664,7 +2664,7 @@ static int net2280_probe (struct pci_dev *pdev, const struct pci_device_id *id)
/*-------------------------------------------------------------------------*/
static struct pci_device_id __devinitdata pci_ids [] = { {
static struct pci_device_id pci_ids [] = { {
.class = ((PCI_CLASS_SERIAL_USB << 8) | 0xfe),
.class_mask = ~0,
.vendor = 0x17cc,
......
......@@ -974,7 +974,7 @@ static const struct hc_driver ehci_driver = {
/* EHCI spec says PCI is required. */
/* PCI driver selection metadata; PCI hotplugging uses this */
static struct pci_device_id __devinitdata pci_ids [] = { {
static struct pci_device_id pci_ids [] = { {
/* handle any USB 2.0 EHCI controller */
......
......@@ -351,7 +351,7 @@ static const struct hc_driver ohci_pci_hc_driver = {
/*-------------------------------------------------------------------------*/
static const struct pci_device_id __devinitdata pci_ids [] = { {
static const struct pci_device_id pci_ids [] = { {
/* handle any USB OHCI controller */
.class = (PCI_CLASS_SERIAL_USB << 8) | 0x10,
......
......@@ -2503,7 +2503,7 @@ static const struct hc_driver uhci_driver = {
.hub_control = uhci_hub_control,
};
static const struct pci_device_id __devinitdata uhci_pci_ids[] = { {
static const struct pci_device_id uhci_pci_ids[] = { {
/* handle any USB UHCI controller */
.class = ((PCI_CLASS_SERIAL_USB << 8) | 0x00),
......
......@@ -367,10 +367,12 @@ static struct usb_driver aiptek_driver = {
static int __init
aiptek_init(void)
{
usb_register(&aiptek_driver);
info(DRIVER_VERSION " " DRIVER_AUTHOR);
info(DRIVER_DESC);
return 0;
int result = usb_register(&aiptek_driver);
if (result == 0) {
info(DRIVER_VERSION " " DRIVER_AUTHOR);
info(DRIVER_DESC);
}
return result;
}
static void __exit
......
......@@ -366,9 +366,10 @@ static struct usb_driver usb_kbd_driver = {
static int __init usb_kbd_init(void)
{
usb_register(&usb_kbd_driver);
info(DRIVER_VERSION ":" DRIVER_DESC);
return 0;
int result = usb_register(&usb_kbd_driver);
if (result == 0)
info(DRIVER_VERSION ":" DRIVER_DESC);
return result;
}
static void __exit usb_kbd_exit(void)
......
......@@ -629,9 +629,10 @@ static struct usb_driver wacom_driver = {
static int __init wacom_init(void)
{
usb_register(&wacom_driver);
info(DRIVER_VERSION ":" DRIVER_DESC);
return 0;
int result = usb_register(&wacom_driver);
if (result == 0)
info(DRIVER_VERSION ":" DRIVER_DESC);
return result;
}
static void __exit wacom_exit(void)
......
......@@ -342,9 +342,10 @@ static struct usb_driver xpad_driver = {
static int __init usb_xpad_init(void)
{
usb_register(&xpad_driver);
info(DRIVER_DESC ":" DRIVER_VERSION);
return 0;
int result = usb_register(&xpad_driver);
if (result == 0)
info(DRIVER_DESC ":" DRIVER_VERSION);
return result;
}
static void __exit usb_xpad_exit(void)
......
......@@ -201,7 +201,7 @@ static int emi26_load_firmware (struct usb_device *dev)
return err;
}
static __devinitdata struct usb_device_id id_table [] = {
static struct usb_device_id id_table [] = {
{ USB_DEVICE(EMI26_VENDOR_ID, EMI26_PRODUCT_ID) },
{ } /* Terminating entry */
};
......@@ -231,13 +231,12 @@ struct usb_driver emi26_driver = {
.name = "emi26 - firmware loader",
.probe = emi26_probe,
.disconnect = emi26_disconnect,
.id_table = NULL,
.id_table = id_table,
};
static int __init emi26_init (void)
{
usb_register (&emi26_driver);
return 0;
return usb_register(&emi26_driver);
}
static void __exit emi26_exit (void)
......
......@@ -158,7 +158,7 @@ struct ax8817x_info {
};
const struct usb_device_id ax8817x_id_table[] __devinitdata = {
const struct usb_device_id ax8817x_id_table[] = {
/* Linksys USB200M */
{USB_DEVICE(0x077b, 0x2226), driver_info:0x00130103},
/* Hawking UF200, TRENDnet TU2-ET100 */
......@@ -1239,7 +1239,7 @@ static int ax8817x_bind(struct usb_interface *intf,
usb_fill_int_urb(ax_info->int_urb, usb, usb_rcvintpipe(usb, 1),
ax_info->int_buf, 8, ax_int_callback, ax_info,
100);
usb->speed == USB_SPEED_HIGH? 8: 100);
ret = usb_submit_urb(ax_info->int_urb, GFP_ATOMIC);
if (ret < 0) {
......
......@@ -392,7 +392,7 @@ static struct usb_device_id id_table_HE_TIRA1 [] = {
};
static __devinitdata struct usb_device_id id_table_combined [] = {
static struct usb_device_id id_table_combined [] = {
{ USB_DEVICE(FTDI_VID, FTDI_SIO_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_8U232AM_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_RELAIS_PID) },
......
......@@ -103,10 +103,16 @@ int usbat_set_shuttle_features(struct us_data *us,
unsigned char subcountL) {
int result;
unsigned char command[8] = {
0x40, 0x81, epp_control, external_trigger,
test_pattern, mask_byte, subcountL, subcountH
};
unsigned char *command = us->iobuf;
command[0] = 0x40;
command[1] = 0x81;
command[2] = epp_control;
command[3] = external_trigger;
command[4] = test_pattern;
command[5] = mask_byte;
command[6] = subcountL;
command[7] = subcountH;
result = usb_stor_ctrl_transfer(us,
us->send_ctrl_pipe,
......@@ -128,14 +134,20 @@ int usbat_read_block(struct us_data *us,
int use_sg) {
int result;
unsigned char command[8] = {
0xC0, access|0x02, reg, 0x00, 0x00, 0x00,
LSB_of(len), MSB_of(len)
};
unsigned char *command = us->iobuf;
if (!len)
return USB_STOR_TRANSPORT_GOOD;
command[0] = 0xC0;
command[1] = access | 0x02;
command[2] = reg;
command[3] = 0;
command[4] = 0;
command[5] = 0;
command[6] = LSB_of(len);
command[7] = MSB_of(len);
result = usb_stor_ctrl_transfer(us,
us->send_ctrl_pipe,
0x80,
......@@ -164,7 +176,7 @@ int usbat_wait_not_busy(struct us_data *us, int minutes) {
int i;
int result;
unsigned char status;
unsigned char *status = us->iobuf;
/* Synchronizing cache on a CDR could take a heck of a long time,
* but probably not more than 10 minutes or so. On the other hand,
......@@ -174,18 +186,18 @@ int usbat_wait_not_busy(struct us_data *us, int minutes) {
for (i=0; i<1200+minutes*60; i++) {
result = usbat_read(us, USBAT_ATA, 0x17, &status);
result = usbat_read(us, USBAT_ATA, 0x17, status);
if (result!=USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
if (status&0x01) { // check condition
result = usbat_read(us, USBAT_ATA, 0x10, &status);
if (*status & 0x01) { // check condition
result = usbat_read(us, USBAT_ATA, 0x10, status);
return USB_STOR_TRANSPORT_FAILED;
}
if (status&0x20) // device fault
if (*status & 0x20) // device fault
return USB_STOR_TRANSPORT_FAILED;
if ((status&0x80)==0x00) { // not busy
if ((*status & 0x80)==0x00) { // not busy
US_DEBUGP("Waited not busy for %d steps\n", i);
return USB_STOR_TRANSPORT_GOOD;
}
......@@ -214,14 +226,20 @@ int usbat_write_block(struct us_data *us,
int minutes) {
int result;
unsigned char command[8] = {
0x40, access|0x03, reg, 0x00, 0x00, 0x00,
LSB_of(len), MSB_of(len)
};
unsigned char *command = us->iobuf;
if (!len)
return USB_STOR_TRANSPORT_GOOD;
command[0] = 0x40;
command[1] = access | 0x03;
command[2] = reg;
command[3] = 0;
command[4] = 0;
command[5] = 0;
command[6] = LSB_of(len);
command[7] = MSB_of(len);
result = usb_stor_ctrl_transfer(us,
us->send_ctrl_pipe,
0x80,
......@@ -265,23 +283,13 @@ int usbat_rw_block_test(struct us_data *us,
// Not really sure the 0x07, 0x17, 0xfc, 0xe7 is necessary here,
// but that's what came out of the trace every single time.
unsigned char command[16] = {
0x40, access|0x07, 0x07, 0x17, 0xfc, 0xe7,
LSB_of(num_registers*2), MSB_of(num_registers*2),
(direction==SCSI_DATA_WRITE ? 0x40 : 0xC0),
access|(direction==SCSI_DATA_WRITE ? 0x05 : 0x04),
data_reg, status_reg,
timeout, qualifier, LSB_of(len), MSB_of(len)
};
unsigned char *command = us->iobuf;
int i, j;
int cmdlen;
unsigned char *data = us->iobuf;
unsigned char *status = us->iobuf;
int i;
unsigned char data[num_registers*2];
unsigned char status;
for (i=0; i<num_registers; i++) {
data[i<<1] = registers[i];
data[1+(i<<1)] = data_out[i];
}
BUG_ON(num_registers > US_IOBUF_SIZE/2);
for (i=0; i<20; i++) {
......@@ -296,20 +304,48 @@ int usbat_rw_block_test(struct us_data *us,
* that, we just return a failure.
*/
if (i==0) {
cmdlen = 16;
command[0] = 0x40;
command[1] = access | 0x07;
command[2] = 0x07;
command[3] = 0x17;
command[4] = 0xFC;
command[5] = 0xE7;
command[6] = LSB_of(num_registers*2);
command[7] = MSB_of(num_registers*2);
} else
cmdlen = 8;
command[cmdlen-8] = (direction==SCSI_DATA_WRITE ? 0x40 : 0xC0);
command[cmdlen-7] = access |
(direction==SCSI_DATA_WRITE ? 0x05 : 0x04);
command[cmdlen-6] = data_reg;
command[cmdlen-5] = status_reg;
command[cmdlen-4] = timeout;
command[cmdlen-3] = qualifier;
command[cmdlen-2] = LSB_of(len);
command[cmdlen-1] = MSB_of(len);
result = usb_stor_ctrl_transfer(us,
us->send_ctrl_pipe,
0x80,
0x40,
0,
0,
(i==0 ? command : command+8),
(i==0 ? 16 : 8));
command,
cmdlen);
if (result != USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
if (i==0) {
for (j=0; j<num_registers; j++) {
data[j<<1] = registers[j];
data[1+(j<<1)] = data_out[j];
}
result = usb_stor_bulk_transfer_buf(us,
us->send_bulk_pipe,
data, num_registers*2, NULL);
......@@ -366,13 +402,13 @@ int usbat_rw_block_test(struct us_data *us,
result = usbat_read(us, USBAT_ATA,
direction==SCSI_DATA_WRITE ? 0x17 : 0x0E,
&status);
status);
if (result!=USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
if (status&0x01) // check condition
if (*status & 0x01) // check condition
return USB_STOR_TRANSPORT_FAILED;
if (status&0x20) // device fault
if (*status & 0x20) // device fault
return USB_STOR_TRANSPORT_FAILED;
US_DEBUGP("Redoing %s\n",
......@@ -403,17 +439,20 @@ int usbat_multiple_write(struct us_data *us,
unsigned short num_registers) {
int result;
unsigned char data[num_registers*2];
unsigned char *data = us->iobuf;
int i;
unsigned char command[8] = {
0x40, access|0x07, 0x00, 0x00, 0x00, 0x00,
LSB_of(num_registers*2), MSB_of(num_registers*2)
};
unsigned char *command = us->iobuf;
for (i=0; i<num_registers; i++) {
data[i<<1] = registers[i];
data[1+(i<<1)] = data_out[i];
}
BUG_ON(num_registers > US_IOBUF_SIZE/2);
command[0] = 0x40;
command[1] = access | 0x07;
command[2] = 0;
command[3] = 0;
command[4] = 0;
command[5] = 0;
command[6] = LSB_of(num_registers*2);
command[7] = MSB_of(num_registers*2);
result = usb_stor_ctrl_transfer(us,
us->send_ctrl_pipe,
......@@ -427,6 +466,11 @@ int usbat_multiple_write(struct us_data *us,
if (result != USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
for (i=0; i<num_registers; i++) {
data[i<<1] = registers[i];
data[1+(i<<1)] = data_out[i];
}
result = usb_stor_bulk_transfer_buf(us,
us->send_bulk_pipe, data, num_registers*2, NULL);
......@@ -593,7 +637,7 @@ int usbat_handle_read10(struct us_data *us,
static int hp_8200e_select_and_test_registers(struct us_data *us) {
int selector;
unsigned char status;
unsigned char *status = us->iobuf;
// try device = master, then device = slave.
......@@ -603,19 +647,19 @@ static int hp_8200e_select_and_test_registers(struct us_data *us) {
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
if (usbat_read(us, USBAT_ATA, 0x17, &status) !=
if (usbat_read(us, USBAT_ATA, 0x17, status) !=
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
if (usbat_read(us, USBAT_ATA, 0x16, &status) !=
if (usbat_read(us, USBAT_ATA, 0x16, status) !=
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
if (usbat_read(us, USBAT_ATA, 0x14, &status) !=
if (usbat_read(us, USBAT_ATA, 0x14, status) !=
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
if (usbat_read(us, USBAT_ATA, 0x15, &status) !=
if (usbat_read(us, USBAT_ATA, 0x15, status) !=
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
......@@ -627,11 +671,11 @@ static int hp_8200e_select_and_test_registers(struct us_data *us) {
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
if (usbat_read(us, USBAT_ATA, 0x14, &status) !=
if (usbat_read(us, USBAT_ATA, 0x14, status) !=
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
if (usbat_read(us, USBAT_ATA, 0x15, &status) !=
if (usbat_read(us, USBAT_ATA, 0x15, status) !=
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
}
......@@ -642,7 +686,7 @@ static int hp_8200e_select_and_test_registers(struct us_data *us) {
int init_8200e(struct us_data *us) {
int result;
unsigned char status;
unsigned char *status = us->iobuf;
// Enable peripheral control signals
......@@ -655,13 +699,13 @@ int init_8200e(struct us_data *us) {
wait_ms(2000);
if (usbat_read_user_io(us, &status) !=
if (usbat_read_user_io(us, status) !=
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
US_DEBUGP("INIT 2\n");
if (usbat_read_user_io(us, &status) !=
if (usbat_read_user_io(us, status) !=
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
......@@ -699,13 +743,13 @@ int init_8200e(struct us_data *us) {
// Read ISA port 0x27
if (usbat_read(us, USBAT_ISA, 0x27, &status) !=
if (usbat_read(us, USBAT_ISA, 0x27, status) !=
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
US_DEBUGP("INIT 7\n");
if (usbat_read_user_io(us, &status) !=
if (usbat_read_user_io(us, status) !=
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
......@@ -717,7 +761,7 @@ int init_8200e(struct us_data *us) {
US_DEBUGP("INIT 9\n");
if (usbat_read_user_io(us, &status) !=
if (usbat_read_user_io(us, status) !=
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
......@@ -732,7 +776,7 @@ int init_8200e(struct us_data *us) {
US_DEBUGP("INIT 11\n");
if (usbat_read_user_io(us, &status) !=
if (usbat_read_user_io(us, status) !=
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
......@@ -740,7 +784,7 @@ int init_8200e(struct us_data *us) {
wait_ms(1400);
if (usbat_read_user_io(us, &status) !=
if (usbat_read_user_io(us, status) !=
USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
......@@ -768,7 +812,7 @@ int init_8200e(struct us_data *us) {
int hp8200e_transport(Scsi_Cmnd *srb, struct us_data *us)
{
int result;
unsigned char status;
unsigned char *status = us->iobuf;
unsigned char registers[32];
unsigned char data[32];
unsigned int len;
......@@ -802,8 +846,8 @@ int hp8200e_transport(Scsi_Cmnd *srb, struct us_data *us)
data[i] = (i-7 >= srb->cmd_len) ? 0 : srb->cmnd[i-7];
}
result = usbat_read(us, USBAT_ATA, 0x17, &status);
US_DEBUGP("Status = %02X\n", status);
result = usbat_read(us, USBAT_ATA, 0x17, status);
US_DEBUGP("Status = %02X\n", *status);
if (result != USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
if (srb->cmnd[0] == TEST_UNIT_READY)
......@@ -866,21 +910,21 @@ int hp8200e_transport(Scsi_Cmnd *srb, struct us_data *us)
// How many bytes to read in? Check cylL register
if (usbat_read(us, USBAT_ATA, 0x14, &status) !=
if (usbat_read(us, USBAT_ATA, 0x14, status) !=
USB_STOR_XFER_GOOD) {
return USB_STOR_TRANSPORT_ERROR;
}
if (len > 0xFF) { // need to read cylH also
len = status;
if (usbat_read(us, USBAT_ATA, 0x15, &status) !=
len = *status;
if (usbat_read(us, USBAT_ATA, 0x15, status) !=
USB_STOR_XFER_GOOD) {
return USB_STOR_TRANSPORT_ERROR;
}
len += ((unsigned int)status)<<8;
len += ((unsigned int) *status)<<8;
}
else
len = status;
len = *status;
result = usbat_read_block(us, USBAT_ATA, 0x10,
......
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