[ALSA] Remove xxx_t typedefs: Hwdep

Modules: HWDEP Midlevel

Remove xxx_t typedefs from the core hwdep codes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/include/sound/hwdep.h b/include/sound/hwdep.h
index 0438763..04b20bc 100644 (file)
--- a/include/sound/hwdep.h
+++ b/include/sound/hwdep.h
@@ -25,27 +25,24 @@
 #include <sound/asound.h>
 #include <linux/poll.h>
 
-typedef enum sndrv_hwdep_iface snd_hwdep_iface_t;
-typedef struct sndrv_hwdep_info snd_hwdep_info_t;
-typedef struct sndrv_hwdep_dsp_status snd_hwdep_dsp_status_t;
-typedef struct sndrv_hwdep_dsp_image snd_hwdep_dsp_image_t;
+struct snd_hwdep;
 
-typedef struct _snd_hwdep_ops {
-       long long (*llseek) (snd_hwdep_t *hw, struct file * file, long long offset, int orig);
-       long (*read) (snd_hwdep_t * hw, char __user *buf, long count, loff_t *offset);
-       long (*write) (snd_hwdep_t * hw, const char __user *buf, long count, loff_t *offset);
-       int (*open) (snd_hwdep_t * hw, struct file * file);
-       int (*release) (snd_hwdep_t * hw, struct file * file);
-       unsigned int (*poll) (snd_hwdep_t * hw, struct file * file, poll_table * wait);
-       int (*ioctl) (snd_hwdep_t * hw, struct file * file, unsigned int cmd, unsigned long arg);
-       int (*ioctl_compat) (snd_hwdep_t * hw, struct file * file, unsigned int cmd, unsigned long arg);
-       int (*mmap) (snd_hwdep_t * hw, struct file * file, struct vm_area_struct * vma);
-       int (*dsp_status) (snd_hwdep_t * hw, snd_hwdep_dsp_status_t * status);
-       int (*dsp_load) (snd_hwdep_t * hw, snd_hwdep_dsp_image_t * image);
-} snd_hwdep_ops_t;
+struct snd_hwdep_ops {
+       long long (*llseek) (struct snd_hwdep *hw, struct file * file, long long offset, int orig);
+       long (*read) (struct snd_hwdep *hw, char __user *buf, long count, loff_t *offset);
+       long (*write) (struct snd_hwdep *hw, const char __user *buf, long count, loff_t *offset);
+       int (*open) (struct snd_hwdep * hw, struct file * file);
+       int (*release) (struct snd_hwdep *hw, struct file * file);
+       unsigned int (*poll) (struct snd_hwdep *hw, struct file * file, poll_table * wait);
+       int (*ioctl) (struct snd_hwdep *hw, struct file * file, unsigned int cmd, unsigned long arg);
+       int (*ioctl_compat) (struct snd_hwdep *hw, struct file * file, unsigned int cmd, unsigned long arg);
+       int (*mmap) (struct snd_hwdep *hw, struct file * file, struct vm_area_struct * vma);
+       int (*dsp_status) (struct snd_hwdep *hw, struct snd_hwdep_dsp_status *status);
+       int (*dsp_load) (struct snd_hwdep *hw, struct snd_hwdep_dsp_image *image);
+};
 
-struct _snd_hwdep {
-       snd_card_t *card;
+struct snd_hwdep {
+       struct snd_card *card;
        int device;
        char id[32];
        char name[80];
@@ -57,10 +54,10 @@ struct _snd_hwdep {
        int ossreg;
 #endif
 
-       snd_hwdep_ops_t ops;
+       struct snd_hwdep_ops ops;
        wait_queue_head_t open_wait;
        void *private_data;
-       void (*private_free) (snd_hwdep_t *hwdep);
+       void (*private_free) (struct snd_hwdep *hwdep);
 
        struct semaphore open_mutex;
        int used;
@@ -68,6 +65,7 @@ struct _snd_hwdep {
        unsigned int exclusive: 1;
 };
 
-extern int snd_hwdep_new(snd_card_t * card, char *id, int device, snd_hwdep_t ** rhwdep);
+extern int snd_hwdep_new(struct snd_card *card, char *id, int device,
+                        struct snd_hwdep **rhwdep);
 
 #endif /* __SOUND_HWDEP_H */

diff --git a/sound/core/hwdep.c b/sound/core/hwdep.c
index e91cee3..da0fb9f 100644 (file)
--- a/sound/core/hwdep.c
+++ b/sound/core/hwdep.c
@@ -35,14 +35,14 @@ MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>");
 MODULE_DESCRIPTION("Hardware dependent layer");
 MODULE_LICENSE("GPL");
 
-static snd_hwdep_t *snd_hwdep_devices[SNDRV_CARDS * SNDRV_MINOR_HWDEPS];
+static struct snd_hwdep *snd_hwdep_devices[SNDRV_CARDS * SNDRV_MINOR_HWDEPS];
 
 static DECLARE_MUTEX(register_mutex);
 
-static int snd_hwdep_free(snd_hwdep_t *hwdep);
-static int snd_hwdep_dev_free(snd_device_t *device);
-static int snd_hwdep_dev_register(snd_device_t *device);
-static int snd_hwdep_dev_unregister(snd_device_t *device);
+static int snd_hwdep_free(struct snd_hwdep *hwdep);
+static int snd_hwdep_dev_free(struct snd_device *device);
+static int snd_hwdep_dev_register(struct snd_device *device);
+static int snd_hwdep_dev_unregister(struct snd_device *device);
 
 /*
 
@@ -50,23 +50,25 @@ static int snd_hwdep_dev_unregister(snd_device_t *device);
 
 static loff_t snd_hwdep_llseek(struct file * file, loff_t offset, int orig)
 {
-       snd_hwdep_t *hw = file->private_data;
+       struct snd_hwdep *hw = file->private_data;
        if (hw->ops.llseek)
                return hw->ops.llseek(hw, file, offset, orig);
        return -ENXIO;
 }
 
-static ssize_t snd_hwdep_read(struct file * file, char __user *buf, size_t count, loff_t *offset)
+static ssize_t snd_hwdep_read(struct file * file, char __user *buf,
+                             size_t count, loff_t *offset)
 {
-       snd_hwdep_t *hw = file->private_data;
+       struct snd_hwdep *hw = file->private_data;
        if (hw->ops.read)
                return hw->ops.read(hw, buf, count, offset);
        return -ENXIO;  
 }
 
-static ssize_t snd_hwdep_write(struct file * file, const char __user *buf, size_t count, loff_t *offset)
+static ssize_t snd_hwdep_write(struct file * file, const char __user *buf,
+                              size_t count, loff_t *offset)
 {
-       snd_hwdep_t *hw = file->private_data;
+       struct snd_hwdep *hw = file->private_data;
        if (hw->ops.write)
                return hw->ops.write(hw, buf, count, offset);
        return -ENXIO;  
@@ -77,7 +79,7 @@ static int snd_hwdep_open(struct inode *inode, struct file * file)
        int major = imajor(inode);
        int cardnum;
        int device;
-       snd_hwdep_t *hw;
+       struct snd_hwdep *hw;
        int err;
        wait_queue_t wait;
 
@@ -154,7 +156,7 @@ static int snd_hwdep_open(struct inode *inode, struct file * file)
 static int snd_hwdep_release(struct inode *inode, struct file * file)
 {
        int err = -ENXIO;
-       snd_hwdep_t *hw = file->private_data;
+       struct snd_hwdep *hw = file->private_data;
        down(&hw->open_mutex);
        if (hw->ops.release) {
                err = hw->ops.release(hw, file);
@@ -170,15 +172,16 @@ static int snd_hwdep_release(struct inode *inode, struct file * file)
 
 static unsigned int snd_hwdep_poll(struct file * file, poll_table * wait)
 {
-       snd_hwdep_t *hw = file->private_data;
+       struct snd_hwdep *hw = file->private_data;
        if (hw->ops.poll)
                return hw->ops.poll(hw, file, wait);
        return 0;
 }
 
-static int snd_hwdep_info(snd_hwdep_t *hw, snd_hwdep_info_t __user *_info)
+static int snd_hwdep_info(struct snd_hwdep *hw,
+                         struct snd_hwdep_info __user *_info)
 {
-       snd_hwdep_info_t info;
+       struct snd_hwdep_info info;
        
        memset(&info, 0, sizeof(info));
        info.card = hw->card->number;
@@ -190,9 +193,10 @@ static int snd_hwdep_info(snd_hwdep_t *hw, snd_hwdep_info_t __user *_info)
        return 0;
 }
 
-static int snd_hwdep_dsp_status(snd_hwdep_t *hw, snd_hwdep_dsp_status_t __user *_info)
+static int snd_hwdep_dsp_status(struct snd_hwdep *hw,
+                               struct snd_hwdep_dsp_status __user *_info)
 {
-       snd_hwdep_dsp_status_t info;
+       struct snd_hwdep_dsp_status info;
        int err;
        
        if (! hw->ops.dsp_status)
@@ -206,9 +210,10 @@ static int snd_hwdep_dsp_status(snd_hwdep_t *hw, snd_hwdep_dsp_status_t __user *
        return 0;
 }
 
-static int snd_hwdep_dsp_load(snd_hwdep_t *hw, snd_hwdep_dsp_image_t __user *_info)
+static int snd_hwdep_dsp_load(struct snd_hwdep *hw,
+                             struct snd_hwdep_dsp_image __user *_info)
 {
-       snd_hwdep_dsp_image_t info;
+       struct snd_hwdep_dsp_image info;
        int err;
        
        if (! hw->ops.dsp_load)
@@ -228,9 +233,10 @@ static int snd_hwdep_dsp_load(snd_hwdep_t *hw, snd_hwdep_dsp_image_t __user *_in
        return 0;
 }
 
-static long snd_hwdep_ioctl(struct file * file, unsigned int cmd, unsigned long arg)
+static long snd_hwdep_ioctl(struct file * file, unsigned int cmd,
+                           unsigned long arg)
 {
-       snd_hwdep_t *hw = file->private_data;
+       struct snd_hwdep *hw = file->private_data;
        void __user *argp = (void __user *)arg;
        switch (cmd) {
        case SNDRV_HWDEP_IOCTL_PVERSION:
@@ -249,13 +255,14 @@ static long snd_hwdep_ioctl(struct file * file, unsigned int cmd, unsigned long
 
 static int snd_hwdep_mmap(struct file * file, struct vm_area_struct * vma)
 {
-       snd_hwdep_t *hw = file->private_data;
+       struct snd_hwdep *hw = file->private_data;
        if (hw->ops.mmap)
                return hw->ops.mmap(hw, file, vma);
        return -ENXIO;
 }
 
-static int snd_hwdep_control_ioctl(snd_card_t * card, snd_ctl_file_t * control,
+static int snd_hwdep_control_ioctl(struct snd_card *card,
+                                  struct snd_ctl_file * control,
                                   unsigned int cmd, unsigned long arg)
 {
        unsigned int tmp;
@@ -282,9 +289,9 @@ static int snd_hwdep_control_ioctl(snd_card_t * card, snd_ctl_file_t * control,
                }
        case SNDRV_CTL_IOCTL_HWDEP_INFO:
                {
-                       snd_hwdep_info_t __user *info = (snd_hwdep_info_t __user *)arg;
+                       struct snd_hwdep_info __user *info = (struct snd_hwdep_info __user *)arg;
                        int device;
-                       snd_hwdep_t *hwdep;
+                       struct snd_hwdep *hwdep;
 
                        if (get_user(device, &info->device))
                                return -EFAULT;
@@ -323,7 +330,7 @@ static struct file_operations snd_hwdep_f_ops =
        .mmap =         snd_hwdep_mmap,
 };
 
-static snd_minor_t snd_hwdep_reg =
+static struct snd_minor snd_hwdep_reg =
 {
        .comment =      "hardware dependent",
        .f_ops =        &snd_hwdep_f_ops,
@@ -342,11 +349,12 @@ static snd_minor_t snd_hwdep_reg =
  *
  * Returns zero if successful, or a negative error code on failure.
  */
-int snd_hwdep_new(snd_card_t * card, char *id, int device, snd_hwdep_t ** rhwdep)
+int snd_hwdep_new(struct snd_card *card, char *id, int device,
+                 struct snd_hwdep **rhwdep)
 {
-       snd_hwdep_t *hwdep;
+       struct snd_hwdep *hwdep;
        int err;
-       static snd_device_ops_t ops = {
+       static struct snd_device_ops ops = {
                .dev_free = snd_hwdep_dev_free,
                .dev_register = snd_hwdep_dev_register,
                .dev_unregister = snd_hwdep_dev_unregister
@@ -376,7 +384,7 @@ int snd_hwdep_new(snd_card_t * card, char *id, int device, snd_hwdep_t ** rhwdep
        return 0;
 }
 
-static int snd_hwdep_free(snd_hwdep_t *hwdep)
+static int snd_hwdep_free(struct snd_hwdep *hwdep)
 {
        snd_assert(hwdep != NULL, return -ENXIO);
        if (hwdep->private_free)
@@ -385,15 +393,15 @@ static int snd_hwdep_free(snd_hwdep_t *hwdep)
        return 0;
 }
 
-static int snd_hwdep_dev_free(snd_device_t *device)
+static int snd_hwdep_dev_free(struct snd_device *device)
 {
-       snd_hwdep_t *hwdep = device->device_data;
+       struct snd_hwdep *hwdep = device->device_data;
        return snd_hwdep_free(hwdep);
 }
 
-static int snd_hwdep_dev_register(snd_device_t *device)
+static int snd_hwdep_dev_register(struct snd_device *device)
 {
-       snd_hwdep_t *hwdep = device->device_data;
+       struct snd_hwdep *hwdep = device->device_data;
        int idx, err;
        char name[32];
 
@@ -434,9 +442,9 @@ static int snd_hwdep_dev_register(snd_device_t *device)
        return 0;
 }
 
-static int snd_hwdep_dev_unregister(snd_device_t *device)
+static int snd_hwdep_dev_unregister(struct snd_device *device)
 {
-       snd_hwdep_t *hwdep = device->device_data;
+       struct snd_hwdep *hwdep = device->device_data;
        int idx;
 
        snd_assert(hwdep != NULL, return -ENXIO);
@@ -460,11 +468,11 @@ static int snd_hwdep_dev_unregister(snd_device_t *device)
  *  Info interface
  */
 
-static void snd_hwdep_proc_read(snd_info_entry_t *entry,
-                               snd_info_buffer_t * buffer)
+static void snd_hwdep_proc_read(struct snd_info_entry *entry,
+                               struct snd_info_buffer *buffer)
 {
        int idx;
-       snd_hwdep_t *hwdep;
+       struct snd_hwdep *hwdep;
 
        down(&register_mutex);
        for (idx = 0; idx < SNDRV_CARDS * SNDRV_MINOR_HWDEPS; idx++) {
@@ -483,11 +491,11 @@ static void snd_hwdep_proc_read(snd_info_entry_t *entry,
  *  ENTRY functions
  */
 
-static snd_info_entry_t *snd_hwdep_proc_entry = NULL;
+static struct snd_info_entry *snd_hwdep_proc_entry = NULL;
 
 static int __init alsa_hwdep_init(void)
 {
-       snd_info_entry_t *entry;
+       struct snd_info_entry *entry;
 
        memset(snd_hwdep_devices, 0, sizeof(snd_hwdep_devices));
        if ((entry = snd_info_create_module_entry(THIS_MODULE, "hwdep", NULL)) != NULL) {

diff --git a/sound/core/hwdep_compat.c b/sound/core/hwdep_compat.c
index 6866f42..938f775 100644 (file)
--- a/sound/core/hwdep_compat.c
+++ b/sound/core/hwdep_compat.c
@@ -22,7 +22,7 @@
 
 #include <linux/compat.h>
 
-struct sndrv_hwdep_dsp_image32 {
+struct snd_hwdep_dsp_image32 {
        u32 index;
        unsigned char name[64];
        u32 image;      /* pointer */
@@ -30,10 +30,10 @@ struct sndrv_hwdep_dsp_image32 {
        u32 driver_data;
 } /* don't set packed attribute here */;
 
-static int snd_hwdep_dsp_load_compat(snd_hwdep_t *hw,
-                                    struct sndrv_hwdep_dsp_image32 __user *src)
+static int snd_hwdep_dsp_load_compat(struct snd_hwdep *hw,
+                                    struct snd_hwdep_dsp_image32 __user *src)
 {
-       struct sndrv_hwdep_dsp_image *dst;
+       struct snd_hwdep_dsp_image *dst;
        compat_caddr_t ptr;
        u32 val;
 
@@ -56,12 +56,13 @@ static int snd_hwdep_dsp_load_compat(snd_hwdep_t *hw,
 }
 
 enum {
-       SNDRV_HWDEP_IOCTL_DSP_LOAD32   = _IOW('H', 0x03, struct sndrv_hwdep_dsp_image32)
+       SNDRV_HWDEP_IOCTL_DSP_LOAD32   = _IOW('H', 0x03, struct snd_hwdep_dsp_image32)
 };
 
-static long snd_hwdep_ioctl_compat(struct file * file, unsigned int cmd, unsigned long arg)
+static long snd_hwdep_ioctl_compat(struct file * file, unsigned int cmd,
+                                  unsigned long arg)
 {
-       snd_hwdep_t *hw = file->private_data;
+       struct snd_hwdep *hw = file->private_data;
        void __user *argp = compat_ptr(arg);
        switch (cmd) {
        case SNDRV_HWDEP_IOCTL_PVERSION: