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Commit bbe85bbd authored by Takashi Iwai's avatar Takashi Iwai Committed by Jaroslav Kysela
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[ALSA] Remove xxx_t typedefs: USB-USX2Y 

Modules: USB USX2Y

Remove xxx_t typedefs from the USB-USX2Y driver.
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 86e07d34
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Inline Side-by-side
Showing with 299 additions and 267 deletions
sound/usb/usx2y/usX2Yhwdep.c
View file @ bbe85bbd
...@@ -31,7 +31,7 @@ ...@@ -31,7 +31,7 @@
#include "usbusx2y.h" #include "usbusx2y.h"
#include "usX2Yhwdep.h" #include "usX2Yhwdep.h"
int usX2Y_hwdep_pcm_new(snd_card_t* card); int usX2Y_hwdep_pcm_new(struct snd_card *card);
static struct page * snd_us428ctls_vm_nopage(struct vm_area_struct *area, unsigned long address, int *type) static struct page * snd_us428ctls_vm_nopage(struct vm_area_struct *area, unsigned long address, int *type)
...@@ -49,7 +49,7 @@ static struct page * snd_us428ctls_vm_nopage(struct vm_area_struct *area, unsign ...@@ -49,7 +49,7 @@ static struct page * snd_us428ctls_vm_nopage(struct vm_area_struct *area, unsign
offset = area->vm_pgoff << PAGE_SHIFT; offset = area->vm_pgoff << PAGE_SHIFT;
offset += address - area->vm_start; offset += address - area->vm_start;
snd_assert((offset % PAGE_SIZE) == 0, return NOPAGE_OOM); snd_assert((offset % PAGE_SIZE) == 0, return NOPAGE_OOM);
vaddr = (char*)((usX2Ydev_t*)area->vm_private_data)->us428ctls_sharedmem + offset; vaddr = (char*)((struct usX2Ydev *)area->vm_private_data)->us428ctls_sharedmem + offset;
page = virt_to_page(vaddr); page = virt_to_page(vaddr);
get_page(page); get_page(page);
snd_printdd( "vaddr=%p made us428ctls_vm_nopage() return %p; offset=%lX\n", vaddr, page, offset); snd_printdd( "vaddr=%p made us428ctls_vm_nopage() return %p; offset=%lX\n", vaddr, page, offset);
...@@ -64,10 +64,10 @@ static struct vm_operations_struct us428ctls_vm_ops = { ...@@ -64,10 +64,10 @@ static struct vm_operations_struct us428ctls_vm_ops = {
.nopage = snd_us428ctls_vm_nopage, .nopage = snd_us428ctls_vm_nopage,
}; };
static int snd_us428ctls_mmap(snd_hwdep_t * hw, struct file *filp, struct vm_area_struct *area) static int snd_us428ctls_mmap(struct snd_hwdep * hw, struct file *filp, struct vm_area_struct *area)
{ {
unsigned long size = (unsigned long)(area->vm_end - area->vm_start); unsigned long size = (unsigned long)(area->vm_end - area->vm_start);
usX2Ydev_t *us428 = hw->private_data; struct usX2Ydev *us428 = hw->private_data;
// FIXME this hwdep interface is used twice: fpga download and mmap for controlling Lights etc. Maybe better using 2 hwdep devs? // FIXME this hwdep interface is used twice: fpga download and mmap for controlling Lights etc. Maybe better using 2 hwdep devs?
// so as long as the device isn't fully initialised yet we return -EBUSY here. // so as long as the device isn't fully initialised yet we return -EBUSY here.
...@@ -75,16 +75,16 @@ static int snd_us428ctls_mmap(snd_hwdep_t * hw, struct file *filp, struct vm_are ...@@ -75,16 +75,16 @@ static int snd_us428ctls_mmap(snd_hwdep_t * hw, struct file *filp, struct vm_are
return -EBUSY; return -EBUSY;
/* if userspace tries to mmap beyond end of our buffer, fail */ /* if userspace tries to mmap beyond end of our buffer, fail */
if (size > PAGE_ALIGN(sizeof(us428ctls_sharedmem_t))) { if (size > PAGE_ALIGN(sizeof(struct us428ctls_sharedmem))) {
snd_printd( "%lu > %lu\n", size, (unsigned long)sizeof(us428ctls_sharedmem_t)); snd_printd( "%lu > %lu\n", size, (unsigned long)sizeof(struct us428ctls_sharedmem));
return -EINVAL; return -EINVAL;
} }
if (!us428->us428ctls_sharedmem) { if (!us428->us428ctls_sharedmem) {
init_waitqueue_head(&us428->us428ctls_wait_queue_head); init_waitqueue_head(&us428->us428ctls_wait_queue_head);
if(!(us428->us428ctls_sharedmem = snd_malloc_pages(sizeof(us428ctls_sharedmem_t), GFP_KERNEL))) if(!(us428->us428ctls_sharedmem = snd_malloc_pages(sizeof(struct us428ctls_sharedmem), GFP_KERNEL)))
return -ENOMEM; return -ENOMEM;
memset(us428->us428ctls_sharedmem, -1, sizeof(us428ctls_sharedmem_t)); memset(us428->us428ctls_sharedmem, -1, sizeof(struct us428ctls_sharedmem));
us428->us428ctls_sharedmem->CtlSnapShotLast = -2; us428->us428ctls_sharedmem->CtlSnapShotLast = -2;
} }
area->vm_ops = &us428ctls_vm_ops; area->vm_ops = &us428ctls_vm_ops;
...@@ -93,11 +93,11 @@ static int snd_us428ctls_mmap(snd_hwdep_t * hw, struct file *filp, struct vm_are ...@@ -93,11 +93,11 @@ static int snd_us428ctls_mmap(snd_hwdep_t * hw, struct file *filp, struct vm_are
return 0; return 0;
} }
static unsigned int snd_us428ctls_poll(snd_hwdep_t *hw, struct file *file, poll_table *wait) static unsigned int snd_us428ctls_poll(struct snd_hwdep *hw, struct file *file, poll_table *wait)
{ {
unsigned int mask = 0; unsigned int mask = 0;
usX2Ydev_t *us428 = hw->private_data; struct usX2Ydev *us428 = hw->private_data;
us428ctls_sharedmem_t *shm = us428->us428ctls_sharedmem; struct us428ctls_sharedmem *shm = us428->us428ctls_sharedmem;
if (us428->chip_status & USX2Y_STAT_CHIP_HUP) if (us428->chip_status & USX2Y_STAT_CHIP_HUP)
return POLLHUP; return POLLHUP;
...@@ -110,24 +110,25 @@ static unsigned int snd_us428ctls_poll(snd_hwdep_t *hw, struct file *file, poll_ ...@@ -110,24 +110,25 @@ static unsigned int snd_us428ctls_poll(snd_hwdep_t *hw, struct file *file, poll_
} }
static int snd_usX2Y_hwdep_open(snd_hwdep_t *hw, struct file *file) static int snd_usX2Y_hwdep_open(struct snd_hwdep *hw, struct file *file)
{ {
return 0; return 0;
} }
static int snd_usX2Y_hwdep_release(snd_hwdep_t *hw, struct file *file) static int snd_usX2Y_hwdep_release(struct snd_hwdep *hw, struct file *file)
{ {
return 0; return 0;
} }
static int snd_usX2Y_hwdep_dsp_status(snd_hwdep_t *hw, snd_hwdep_dsp_status_t *info) static int snd_usX2Y_hwdep_dsp_status(struct snd_hwdep *hw,
struct snd_hwdep_dsp_status *info)
{ {
static char *type_ids[USX2Y_TYPE_NUMS] = { static char *type_ids[USX2Y_TYPE_NUMS] = {
[USX2Y_TYPE_122] = "us122", [USX2Y_TYPE_122] = "us122",
[USX2Y_TYPE_224] = "us224", [USX2Y_TYPE_224] = "us224",
[USX2Y_TYPE_428] = "us428", [USX2Y_TYPE_428] = "us428",
}; };
usX2Ydev_t *us428 = hw->private_data; struct usX2Ydev *us428 = hw->private_data;
int id = -1; int id = -1;
switch (le16_to_cpu(us428->chip.dev->descriptor.idProduct)) { switch (le16_to_cpu(us428->chip.dev->descriptor.idProduct)) {
...@@ -152,28 +153,28 @@ static int snd_usX2Y_hwdep_dsp_status(snd_hwdep_t *hw, snd_hwdep_dsp_status_t *i ...@@ -152,28 +153,28 @@ static int snd_usX2Y_hwdep_dsp_status(snd_hwdep_t *hw, snd_hwdep_dsp_status_t *i
} }
static int usX2Y_create_usbmidi(snd_card_t* card ) static int usX2Y_create_usbmidi(struct snd_card *card)
{ {
static snd_usb_midi_endpoint_info_t quirk_data_1 = { static struct snd_usb_midi_endpoint_info quirk_data_1 = {
.out_ep =0x06, .out_ep = 0x06,
.in_ep = 0x06, .in_ep = 0x06,
.out_cables = 0x001, .out_cables = 0x001,
.in_cables = 0x001 .in_cables = 0x001
}; };
static snd_usb_audio_quirk_t quirk_1 = { static struct snd_usb_audio_quirk quirk_1 = {
.vendor_name = "TASCAM", .vendor_name = "TASCAM",
.product_name = NAME_ALLCAPS, .product_name = NAME_ALLCAPS,
.ifnum = 0, .ifnum = 0,
.type = QUIRK_MIDI_FIXED_ENDPOINT, .type = QUIRK_MIDI_FIXED_ENDPOINT,
.data = &quirk_data_1 .data = &quirk_data_1
}; };
static snd_usb_midi_endpoint_info_t quirk_data_2 = { static struct snd_usb_midi_endpoint_info quirk_data_2 = {
.out_ep =0x06, .out_ep = 0x06,
.in_ep = 0x06, .in_ep = 0x06,
.out_cables = 0x003, .out_cables = 0x003,
.in_cables = 0x003 .in_cables = 0x003
}; };
static snd_usb_audio_quirk_t quirk_2 = { static struct snd_usb_audio_quirk quirk_2 = {
.vendor_name = "TASCAM", .vendor_name = "TASCAM",
.product_name = "US428", .product_name = "US428",
.ifnum = 0, .ifnum = 0,
...@@ -182,13 +183,15 @@ static int usX2Y_create_usbmidi(snd_card_t* card ) ...@@ -182,13 +183,15 @@ static int usX2Y_create_usbmidi(snd_card_t* card )
}; };
struct usb_device *dev = usX2Y(card)->chip.dev; struct usb_device *dev = usX2Y(card)->chip.dev;
struct usb_interface *iface = usb_ifnum_to_if(dev, 0); struct usb_interface *iface = usb_ifnum_to_if(dev, 0);
snd_usb_audio_quirk_t *quirk = le16_to_cpu(dev->descriptor.idProduct) == USB_ID_US428 ? &quirk_2 : &quirk_1; struct snd_usb_audio_quirk *quirk =
le16_to_cpu(dev->descriptor.idProduct) == USB_ID_US428 ?
&quirk_2 : &quirk_1;
snd_printdd("usX2Y_create_usbmidi \n"); snd_printdd("usX2Y_create_usbmidi \n");
return snd_usb_create_midi_interface(&usX2Y(card)->chip, iface, quirk); return snd_usb_create_midi_interface(&usX2Y(card)->chip, iface, quirk);
} }
static int usX2Y_create_alsa_devices(snd_card_t* card) static int usX2Y_create_alsa_devices(struct snd_card *card)
{ {
int err; int err;
...@@ -208,9 +211,10 @@ static int usX2Y_create_alsa_devices(snd_card_t* card) ...@@ -208,9 +211,10 @@ static int usX2Y_create_alsa_devices(snd_card_t* card)
return err; return err;
} }
static int snd_usX2Y_hwdep_dsp_load(snd_hwdep_t *hw, snd_hwdep_dsp_image_t *dsp) static int snd_usX2Y_hwdep_dsp_load(struct snd_hwdep *hw,
struct snd_hwdep_dsp_image *dsp)
{ {
usX2Ydev_t *priv = hw->private_data; struct usX2Ydev *priv = hw->private_data;
int lret, err = -EINVAL; int lret, err = -EINVAL;
snd_printdd( "dsp_load %s\n", dsp->name); snd_printdd( "dsp_load %s\n", dsp->name);
...@@ -257,10 +261,10 @@ static int snd_usX2Y_hwdep_dsp_load(snd_hwdep_t *hw, snd_hwdep_dsp_image_t *dsp) ...@@ -257,10 +261,10 @@ static int snd_usX2Y_hwdep_dsp_load(snd_hwdep_t *hw, snd_hwdep_dsp_image_t *dsp)
} }
int usX2Y_hwdep_new(snd_card_t* card, struct usb_device* device) int usX2Y_hwdep_new(struct snd_card *card, struct usb_device* device)
{ {
int err; int err;
snd_hwdep_t *hw; struct snd_hwdep *hw;
if ((err = snd_hwdep_new(card, SND_USX2Y_LOADER_ID, 0, &hw)) < 0) if ((err = snd_hwdep_new(card, SND_USX2Y_LOADER_ID, 0, &hw)) < 0)
return err; return err;
......
sound/usb/usx2y/usX2Yhwdep.h
View file @ bbe85bbd
#ifndef USX2YHWDEP_H #ifndef USX2YHWDEP_H
#define USX2YHWDEP_H #define USX2YHWDEP_H
int usX2Y_hwdep_new(snd_card_t* card, struct usb_device* device); int usX2Y_hwdep_new(struct snd_card *card, struct usb_device* device);
#endif #endif
sound/usb/usx2y/usbus428ctldefs.h
View file @ bbe85bbd
...@@ -51,7 +51,7 @@ enum E_In84{ ...@@ -51,7 +51,7 @@ enum E_In84{
#define T_NULL 0x80 #define T_NULL 0x80
struct us428_ctls{ struct us428_ctls {
unsigned char Fader[9]; unsigned char Fader[9];
unsigned char Transport; unsigned char Transport;
unsigned char Modifier; unsigned char Modifier;
...@@ -63,46 +63,42 @@ struct us428_ctls{ ...@@ -63,46 +63,42 @@ struct us428_ctls{
unsigned char Wheel[5]; unsigned char Wheel[5];
}; };
typedef struct us428_ctls us428_ctls_t; struct us428_setByte {
typedef struct us428_setByte{
unsigned char Offset, unsigned char Offset,
Value; Value;
}us428_setByte_t; };
enum { enum {
eLT_Volume = 0, eLT_Volume = 0,
eLT_Light eLT_Light
}; };
typedef struct usX2Y_volume { struct usX2Y_volume {
unsigned char Channel, unsigned char Channel,
LH, LH,
LL, LL,
RH, RH,
RL; RL;
} usX2Y_volume_t; };
struct us428_lights{ struct us428_lights {
us428_setByte_t Light[7]; struct us428_setByte Light[7];
}; };
typedef struct us428_lights us428_lights_t;
typedef struct { struct us428_p4out {
char type; char type;
union { union {
usX2Y_volume_t vol; struct usX2Y_volume vol;
us428_lights_t lights; struct us428_lights lights;
} val; } val;
} us428_p4out_t; };
#define N_us428_ctl_BUFS 16 #define N_us428_ctl_BUFS 16
#define N_us428_p4out_BUFS 16 #define N_us428_p4out_BUFS 16
struct us428ctls_sharedmem{ struct us428ctls_sharedmem{
us428_ctls_t CtlSnapShot[N_us428_ctl_BUFS]; struct us428_ctls CtlSnapShot[N_us428_ctl_BUFS];
int CtlSnapShotDiffersAt[N_us428_ctl_BUFS]; int CtlSnapShotDiffersAt[N_us428_ctl_BUFS];
int CtlSnapShotLast, CtlSnapShotRed; int CtlSnapShotLast, CtlSnapShotRed;
us428_p4out_t p4out[N_us428_p4out_BUFS]; struct us428_p4out p4out[N_us428_p4out_BUFS];
int p4outLast, p4outSent; int p4outLast, p4outSent;
}; };
typedef struct us428ctls_sharedmem us428ctls_sharedmem_t;
sound/usb/usx2y/usbusx2y.c
View file @ bbe85bbd
...@@ -167,28 +167,28 @@ MODULE_PARM_DESC(enable, "Enable "NAME_ALLCAPS"."); ...@@ -167,28 +167,28 @@ MODULE_PARM_DESC(enable, "Enable "NAME_ALLCAPS".");
static int snd_usX2Y_card_used[SNDRV_CARDS]; static int snd_usX2Y_card_used[SNDRV_CARDS];
static void usX2Y_usb_disconnect(struct usb_device* usb_device, void* ptr); static void usX2Y_usb_disconnect(struct usb_device* usb_device, void* ptr);
static void snd_usX2Y_card_private_free(snd_card_t *card); static void snd_usX2Y_card_private_free(struct snd_card *card);
/* /*
* pipe 4 is used for switching the lamps, setting samplerate, volumes .... * pipe 4 is used for switching the lamps, setting samplerate, volumes ....
*/ */
static void i_usX2Y_Out04Int(struct urb* urb, struct pt_regs *regs) static void i_usX2Y_Out04Int(struct urb *urb, struct pt_regs *regs)
{ {
#ifdef CONFIG_SND_DEBUG #ifdef CONFIG_SND_DEBUG
if (urb->status) { if (urb->status) {
int i; int i;
usX2Ydev_t* usX2Y = urb->context; struct usX2Ydev *usX2Y = urb->context;
for (i = 0; i < 10 && usX2Y->AS04.urb[i] != urb; i++); for (i = 0; i < 10 && usX2Y->AS04.urb[i] != urb; i++);
snd_printdd("i_usX2Y_Out04Int() urb %i status=%i\n", i, urb->status); snd_printdd("i_usX2Y_Out04Int() urb %i status=%i\n", i, urb->status);
} }
#endif #endif
} }
static void i_usX2Y_In04Int(struct urb* urb, struct pt_regs *regs) static void i_usX2Y_In04Int(struct urb *urb, struct pt_regs *regs)
{ {
int err = 0; int err = 0;
usX2Ydev_t *usX2Y = urb->context; struct usX2Ydev *usX2Y = urb->context;
us428ctls_sharedmem_t *us428ctls = usX2Y->us428ctls_sharedmem; struct us428ctls_sharedmem *us428ctls = usX2Y->us428ctls_sharedmem;
usX2Y->In04IntCalls++; usX2Y->In04IntCalls++;
...@@ -239,10 +239,10 @@ static void i_usX2Y_In04Int(struct urb* urb, struct pt_regs *regs) ...@@ -239,10 +239,10 @@ static void i_usX2Y_In04Int(struct urb* urb, struct pt_regs *regs)
send = 0; send = 0;
for (j = 0; j < URBS_AsyncSeq && !err; ++j) for (j = 0; j < URBS_AsyncSeq && !err; ++j)
if (0 == usX2Y->AS04.urb[j]->status) { if (0 == usX2Y->AS04.urb[j]->status) {
us428_p4out_t *p4out = us428ctls->p4out + send; // FIXME if more then 1 p4out is new, 1 gets lost. struct us428_p4out *p4out = us428ctls->p4out + send; // FIXME if more then 1 p4out is new, 1 gets lost.
usb_fill_bulk_urb(usX2Y->AS04.urb[j], usX2Y->chip.dev, usb_fill_bulk_urb(usX2Y->AS04.urb[j], usX2Y->chip.dev,
usb_sndbulkpipe(usX2Y->chip.dev, 0x04), &p4out->val.vol, usb_sndbulkpipe(usX2Y->chip.dev, 0x04), &p4out->val.vol,
p4out->type == eLT_Light ? sizeof(us428_lights_t) : 5, p4out->type == eLT_Light ? sizeof(struct us428_lights) : 5,
i_usX2Y_Out04Int, usX2Y); i_usX2Y_Out04Int, usX2Y);
err = usb_submit_urb(usX2Y->AS04.urb[j], GFP_ATOMIC); err = usb_submit_urb(usX2Y->AS04.urb[j], GFP_ATOMIC);
us428ctls->p4outSent = send; us428ctls->p4outSent = send;
...@@ -261,7 +261,7 @@ static void i_usX2Y_In04Int(struct urb* urb, struct pt_regs *regs) ...@@ -261,7 +261,7 @@ static void i_usX2Y_In04Int(struct urb* urb, struct pt_regs *regs)
/* /*
* Prepare some urbs * Prepare some urbs
*/ */
int usX2Y_AsyncSeq04_init(usX2Ydev_t* usX2Y) int usX2Y_AsyncSeq04_init(struct usX2Ydev *usX2Y)
{ {
int err = 0, int err = 0,
i; i;
...@@ -283,7 +283,7 @@ int usX2Y_AsyncSeq04_init(usX2Ydev_t* usX2Y) ...@@ -283,7 +283,7 @@ int usX2Y_AsyncSeq04_init(usX2Ydev_t* usX2Y)
return err; return err;
} }
int usX2Y_In04_init(usX2Ydev_t* usX2Y) int usX2Y_In04_init(struct usX2Ydev *usX2Y)
{ {
if (! (usX2Y->In04urb = usb_alloc_urb(0, GFP_KERNEL))) if (! (usX2Y->In04urb = usb_alloc_urb(0, GFP_KERNEL)))
return -ENOMEM; return -ENOMEM;
...@@ -301,7 +301,7 @@ int usX2Y_In04_init(usX2Ydev_t* usX2Y) ...@@ -301,7 +301,7 @@ int usX2Y_In04_init(usX2Ydev_t* usX2Y)
return usb_submit_urb(usX2Y->In04urb, GFP_KERNEL); return usb_submit_urb(usX2Y->In04urb, GFP_KERNEL);
} }
static void usX2Y_unlinkSeq(snd_usX2Y_AsyncSeq_t* S) static void usX2Y_unlinkSeq(struct snd_usX2Y_AsyncSeq *S)
{ {
int i; int i;
for (i = 0; i < URBS_AsyncSeq; ++i) { for (i = 0; i < URBS_AsyncSeq; ++i) {
...@@ -334,16 +334,16 @@ static struct usb_device_id snd_usX2Y_usb_id_table[] = { ...@@ -334,16 +334,16 @@ static struct usb_device_id snd_usX2Y_usb_id_table[] = {
{ /* terminator */ } { /* terminator */ }
}; };
static snd_card_t* usX2Y_create_card(struct usb_device* device) static struct snd_card *usX2Y_create_card(struct usb_device *device)
{ {
int dev; int dev;
snd_card_t* card; struct snd_card * card;
for (dev = 0; dev < SNDRV_CARDS; ++dev) for (dev = 0; dev < SNDRV_CARDS; ++dev)
if (enable[dev] && !snd_usX2Y_card_used[dev]) if (enable[dev] && !snd_usX2Y_card_used[dev])
break; break;
if (dev >= SNDRV_CARDS) if (dev >= SNDRV_CARDS)
return NULL; return NULL;
card = snd_card_new(index[dev], id[dev], THIS_MODULE, sizeof(usX2Ydev_t)); card = snd_card_new(index[dev], id[dev], THIS_MODULE, sizeof(struct usX2Ydev));
if (!card) if (!card)
return NULL; return NULL;
snd_usX2Y_card_used[usX2Y(card)->chip.index = dev] = 1; snd_usX2Y_card_used[usX2Y(card)->chip.index = dev] = 1;
...@@ -367,10 +367,10 @@ static snd_card_t* usX2Y_create_card(struct usb_device* device) ...@@ -367,10 +367,10 @@ static snd_card_t* usX2Y_create_card(struct usb_device* device)
} }
static void* usX2Y_usb_probe(struct usb_device* device, struct usb_interface *intf, const struct usb_device_id* device_id) static void *usX2Y_usb_probe(struct usb_device *device, struct usb_interface *intf, const struct usb_device_id *device_id)
{ {
int err; int err;
snd_card_t* card; struct snd_card * card;
if (le16_to_cpu(device->descriptor.idVendor) != 0x1604 || if (le16_to_cpu(device->descriptor.idVendor) != 0x1604 ||
(le16_to_cpu(device->descriptor.idProduct) != USB_ID_US122 && (le16_to_cpu(device->descriptor.idProduct) != USB_ID_US122 &&
le16_to_cpu(device->descriptor.idProduct) != USB_ID_US224 && le16_to_cpu(device->descriptor.idProduct) != USB_ID_US224 &&
...@@ -414,7 +414,7 @@ static struct usb_driver snd_usX2Y_usb_driver = { ...@@ -414,7 +414,7 @@ static struct usb_driver snd_usX2Y_usb_driver = {
.id_table = snd_usX2Y_usb_id_table, .id_table = snd_usX2Y_usb_id_table,
}; };
static void snd_usX2Y_card_private_free(snd_card_t *card) static void snd_usX2Y_card_private_free(struct snd_card *card)
{ {
kfree(usX2Y(card)->In04Buf); kfree(usX2Y(card)->In04Buf);
usb_free_urb(usX2Y(card)->In04urb); usb_free_urb(usX2Y(card)->In04urb);
...@@ -427,11 +427,11 @@ static void snd_usX2Y_card_private_free(snd_card_t *card) ...@@ -427,11 +427,11 @@ static void snd_usX2Y_card_private_free(snd_card_t *card)
/* /*
* Frees the device. * Frees the device.
*/ */
static void usX2Y_usb_disconnect(struct usb_device* device, void* ptr) static void usX2Y_usb_disconnect(struct usb_device *device, void* ptr)
{ {
if (ptr) { if (ptr) {
snd_card_t *card = ptr; struct snd_card *card = ptr;
usX2Ydev_t* usX2Y = usX2Y(card); struct usX2Ydev *usX2Y = usX2Y(card);
struct list_head *p; struct list_head *p;
usX2Y->chip.shutdown = 1; usX2Y->chip.shutdown = 1;
usX2Y->chip_status = USX2Y_STAT_CHIP_HUP; usX2Y->chip_status = USX2Y_STAT_CHIP_HUP;
......
sound/usb/usx2y/usbusx2y.h
View file @ bbe85bbd
...@@ -8,47 +8,46 @@ ...@@ -8,47 +8,46 @@
#define URBS_AsyncSeq 10 #define URBS_AsyncSeq 10
#define URB_DataLen_AsyncSeq 32 #define URB_DataLen_AsyncSeq 32
typedef struct { struct snd_usX2Y_AsyncSeq {
struct urb* urb[URBS_AsyncSeq]; struct urb *urb[URBS_AsyncSeq];
char* buffer; char *buffer;
} snd_usX2Y_AsyncSeq_t; };
typedef struct { struct snd_usX2Y_urbSeq {
int submitted; int submitted;
int len; int len;
struct urb* urb[0]; struct urb *urb[0];
} snd_usX2Y_urbSeq_t; };
typedef struct snd_usX2Y_substream snd_usX2Y_substream_t;
#include "usx2yhwdeppcm.h" #include "usx2yhwdeppcm.h"
typedef struct { struct usX2Ydev {
snd_usb_audio_t chip; struct snd_usb_audio chip;
int stride; int stride;
struct urb *In04urb; struct urb *In04urb;
void *In04Buf; void *In04Buf;
char In04Last[24]; char In04Last[24];
unsigned In04IntCalls; unsigned In04IntCalls;
snd_usX2Y_urbSeq_t *US04; struct snd_usX2Y_urbSeq *US04;
wait_queue_head_t In04WaitQueue; wait_queue_head_t In04WaitQueue;
snd_usX2Y_AsyncSeq_t AS04; struct snd_usX2Y_AsyncSeq AS04;
unsigned int rate, unsigned int rate,
format; format;
int chip_status; int chip_status;
struct semaphore prepare_mutex; struct semaphore prepare_mutex;
us428ctls_sharedmem_t *us428ctls_sharedmem; struct us428ctls_sharedmem *us428ctls_sharedmem;
int wait_iso_frame; int wait_iso_frame;
wait_queue_head_t us428ctls_wait_queue_head; wait_queue_head_t us428ctls_wait_queue_head;
snd_usX2Y_hwdep_pcm_shm_t *hwdep_pcm_shm; struct snd_usX2Y_hwdep_pcm_shm *hwdep_pcm_shm;
snd_usX2Y_substream_t *subs[4]; struct snd_usX2Y_substream *subs[4];
snd_usX2Y_substream_t * volatile prepare_subs; struct snd_usX2Y_substream * volatile prepare_subs;
wait_queue_head_t prepare_wait_queue; wait_queue_head_t prepare_wait_queue;
} usX2Ydev_t; };
struct snd_usX2Y_substream { struct snd_usX2Y_substream {
usX2Ydev_t *usX2Y; struct usX2Ydev *usX2Y;
snd_pcm_substream_t *pcm_substream; struct snd_pcm_substream *pcm_substream;
int endpoint; int endpoint;
unsigned int maxpacksize; /* max packet size in bytes */ unsigned int maxpacksize; /* max packet size in bytes */
...@@ -72,12 +71,12 @@ struct snd_usX2Y_substream { ...@@ -72,12 +71,12 @@ struct snd_usX2Y_substream {
}; };
#define usX2Y(c) ((usX2Ydev_t*)(c)->private_data) #define usX2Y(c) ((struct usX2Ydev *)(c)->private_data)
int usX2Y_audio_create(snd_card_t* card); int usX2Y_audio_create(struct snd_card *card);
int usX2Y_AsyncSeq04_init(usX2Ydev_t* usX2Y); int usX2Y_AsyncSeq04_init(struct usX2Ydev *usX2Y);
int usX2Y_In04_init(usX2Ydev_t* usX2Y); int usX2Y_In04_init(struct usX2Ydev *usX2Y);
#define NAME_ALLCAPS "US-X2Y" #define NAME_ALLCAPS "US-X2Y"
......
sound/usb/usx2y/usbusx2yaudio.c
View file @ bbe85bbd
This diff is collapsed.
sound/usb/usx2y/usx2yhwdeppcm.c
View file @ bbe85bbd
This diff is collapsed.
sound/usb/usx2y/usx2yhwdeppcm.h
View file @ bbe85bbd
...@@ -18,4 +18,3 @@ struct snd_usX2Y_hwdep_pcm_shm { ...@@ -18,4 +18,3 @@ struct snd_usX2Y_hwdep_pcm_shm {
volatile unsigned captured_iso_frames; volatile unsigned captured_iso_frames;
int capture_iso_start; int capture_iso_start;
}; };
typedef struct snd_usX2Y_hwdep_pcm_shm snd_usX2Y_hwdep_pcm_shm_t;
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