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[ALSA] Remove xxx_t typedefs: PCM

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Modules: PCM Midlevel

Remove xxx_t typedefs from the core PCM codes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2005-11-17 13:59:38 +01:00
committed by Jaroslav Kysela
parent 24c1f93188
commit 877211f5e1
10 changed files with 983 additions and 952 deletions
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110
sound/core/pcm_compat.c
View File

@ -22,7 +22,7 @@
#include <linux/compat.h>
static int snd_pcm_ioctl_delay_compat(snd_pcm_substream_t *substream,
static int snd_pcm_ioctl_delay_compat(struct snd_pcm_substream *substream,
s32 __user *src)
{
snd_pcm_sframes_t delay;
@ -39,7 +39,7 @@ static int snd_pcm_ioctl_delay_compat(snd_pcm_substream_t *substream,
return err;
}
static int snd_pcm_ioctl_rewind_compat(snd_pcm_substream_t *substream,
static int snd_pcm_ioctl_rewind_compat(struct snd_pcm_substream *substream,
u32 __user *src)
{
snd_pcm_uframes_t frames;
@ -56,7 +56,7 @@ static int snd_pcm_ioctl_rewind_compat(snd_pcm_substream_t *substream,
return err < 0 ? err : 0;
}
static int snd_pcm_ioctl_forward_compat(snd_pcm_substream_t *substream,
static int snd_pcm_ioctl_forward_compat(struct snd_pcm_substream *substream,
u32 __user *src)
{
snd_pcm_uframes_t frames;
@ -73,12 +73,12 @@ static int snd_pcm_ioctl_forward_compat(snd_pcm_substream_t *substream,
return err < 0 ? err : 0;
}
struct sndrv_pcm_hw_params32 {
struct snd_pcm_hw_params32 {
u32 flags;
struct sndrv_mask masks[SNDRV_PCM_HW_PARAM_LAST_MASK - SNDRV_PCM_HW_PARAM_FIRST_MASK + 1]; /* this must be identical */
struct sndrv_mask mres[5]; /* reserved masks */
struct sndrv_interval intervals[SNDRV_PCM_HW_PARAM_LAST_INTERVAL - SNDRV_PCM_HW_PARAM_FIRST_INTERVAL + 1];
struct sndrv_interval ires[9]; /* reserved intervals */
struct snd_mask masks[SNDRV_PCM_HW_PARAM_LAST_MASK - SNDRV_PCM_HW_PARAM_FIRST_MASK + 1]; /* this must be identical */
struct snd_mask mres[5]; /* reserved masks */
struct snd_interval intervals[SNDRV_PCM_HW_PARAM_LAST_INTERVAL - SNDRV_PCM_HW_PARAM_FIRST_INTERVAL + 1];
struct snd_interval ires[9]; /* reserved intervals */
u32 rmask;
u32 cmask;
u32 info;
@ -89,7 +89,7 @@ struct sndrv_pcm_hw_params32 {
unsigned char reserved[64];
};
struct sndrv_pcm_sw_params32 {
struct snd_pcm_sw_params32 {
s32 tstamp_mode;
u32 period_step;
u32 sleep_min;
@ -104,7 +104,7 @@ struct sndrv_pcm_sw_params32 {
};
/* recalcuate the boundary within 32bit */
static snd_pcm_uframes_t recalculate_boundary(snd_pcm_runtime_t *runtime)
static snd_pcm_uframes_t recalculate_boundary(struct snd_pcm_runtime *runtime)
{
snd_pcm_uframes_t boundary;
@ -116,10 +116,10 @@ static snd_pcm_uframes_t recalculate_boundary(snd_pcm_runtime_t *runtime)
return boundary;
}
static int snd_pcm_ioctl_sw_params_compat(snd_pcm_substream_t *substream,
struct sndrv_pcm_sw_params32 __user *src)
static int snd_pcm_ioctl_sw_params_compat(struct snd_pcm_substream *substream,
struct snd_pcm_sw_params32 __user *src)
{
snd_pcm_sw_params_t params;
struct snd_pcm_sw_params params;
snd_pcm_uframes_t boundary;
int err;
@ -149,17 +149,17 @@ static int snd_pcm_ioctl_sw_params_compat(snd_pcm_substream_t *substream,
return err;
}
struct sndrv_pcm_channel_info32 {
struct snd_pcm_channel_info32 {
u32 channel;
u32 offset;
u32 first;
u32 step;
};
static int snd_pcm_ioctl_channel_info_compat(snd_pcm_substream_t *substream,
struct sndrv_pcm_channel_info32 __user *src)
static int snd_pcm_ioctl_channel_info_compat(struct snd_pcm_substream *substream,
struct snd_pcm_channel_info32 __user *src)
{
snd_pcm_channel_info_t info;
struct snd_pcm_channel_info info;
int err;
if (get_user(info.channel, &src->channel) ||
@ -178,7 +178,7 @@ static int snd_pcm_ioctl_channel_info_compat(snd_pcm_substream_t *substream,
return err;
}
struct sndrv_pcm_status32 {
struct snd_pcm_status32 {
s32 state;
struct compat_timespec trigger_tstamp;
struct compat_timespec tstamp;
@ -193,10 +193,10 @@ struct sndrv_pcm_status32 {
} __attribute__((packed));
static int snd_pcm_status_user_compat(snd_pcm_substream_t *substream,
struct sndrv_pcm_status32 __user *src)
static int snd_pcm_status_user_compat(struct snd_pcm_substream *substream,
struct snd_pcm_status32 __user *src)
{
snd_pcm_status_t status;
struct snd_pcm_status status;
int err;
err = snd_pcm_status(substream, &status);
@ -221,12 +221,12 @@ static int snd_pcm_status_user_compat(snd_pcm_substream_t *substream,
}
/* both for HW_PARAMS and HW_REFINE */
static int snd_pcm_ioctl_hw_params_compat(snd_pcm_substream_t *substream,
static int snd_pcm_ioctl_hw_params_compat(struct snd_pcm_substream *substream,
int refine,
struct sndrv_pcm_hw_params32 __user *data32)
struct snd_pcm_hw_params32 __user *data32)
{
struct sndrv_pcm_hw_params *data;
snd_pcm_runtime_t *runtime;
struct snd_pcm_hw_params *data;
struct snd_pcm_runtime *runtime;
int err;
if (! (runtime = substream->runtime))
@ -265,14 +265,14 @@ static int snd_pcm_ioctl_hw_params_compat(snd_pcm_substream_t *substream,
/*
*/
struct sndrv_xferi32 {
struct snd_xferi32 {
s32 result;
u32 buf;
u32 frames;
};
static int snd_pcm_ioctl_xferi_compat(snd_pcm_substream_t *substream,
int dir, struct sndrv_xferi32 __user *data32)
static int snd_pcm_ioctl_xferi_compat(struct snd_pcm_substream *substream,
int dir, struct snd_xferi32 __user *data32)
{
compat_caddr_t buf;
u32 frames;
@ -303,7 +303,7 @@ static int snd_pcm_ioctl_xferi_compat(snd_pcm_substream_t *substream,
/* snd_xfern needs remapping of bufs */
struct sndrv_xfern32 {
struct snd_xfern32 {
s32 result;
u32 bufs; /* this is void **; */
u32 frames;
@ -315,8 +315,8 @@ struct sndrv_xfern32 {
* handler there expands again the same 128 pointers on stack, so it is better
* to handle the function (calling pcm_readv/writev) directly in this handler.
*/
static int snd_pcm_ioctl_xfern_compat(snd_pcm_substream_t *substream,
int dir, struct sndrv_xfern32 __user *data32)
static int snd_pcm_ioctl_xfern_compat(struct snd_pcm_substream *substream,
int dir, struct snd_xfern32 __user *data32)
{
compat_caddr_t buf;
compat_caddr_t __user *bufptr;
@ -360,7 +360,7 @@ static int snd_pcm_ioctl_xfern_compat(snd_pcm_substream_t *substream,
}
struct sndrv_pcm_mmap_status32 {
struct snd_pcm_mmap_status32 {
s32 state;
s32 pad1;
u32 hw_ptr;
@ -368,32 +368,32 @@ struct sndrv_pcm_mmap_status32 {
s32 suspended_state;
} __attribute__((packed));
struct sndrv_pcm_mmap_control32 {
struct snd_pcm_mmap_control32 {
u32 appl_ptr;
u32 avail_min;
};
struct sndrv_pcm_sync_ptr32 {
struct snd_pcm_sync_ptr32 {
u32 flags;
union {
struct sndrv_pcm_mmap_status32 status;
struct snd_pcm_mmap_status32 status;
unsigned char reserved[64];
} s;
union {
struct sndrv_pcm_mmap_control32 control;
struct snd_pcm_mmap_control32 control;
unsigned char reserved[64];
} c;
} __attribute__((packed));
static int snd_pcm_ioctl_sync_ptr_compat(snd_pcm_substream_t *substream,
struct sndrv_pcm_sync_ptr32 __user *src)
static int snd_pcm_ioctl_sync_ptr_compat(struct snd_pcm_substream *substream,
struct snd_pcm_sync_ptr32 __user *src)
{
snd_pcm_runtime_t *runtime = substream->runtime;
volatile struct sndrv_pcm_mmap_status *status;
volatile struct sndrv_pcm_mmap_control *control;
struct snd_pcm_runtime *runtime = substream->runtime;
volatile struct snd_pcm_mmap_status *status;
volatile struct snd_pcm_mmap_control *control;
u32 sflags;
struct sndrv_pcm_mmap_control scontrol;
struct sndrv_pcm_mmap_status sstatus;
struct snd_pcm_mmap_control scontrol;
struct snd_pcm_mmap_status sstatus;
snd_pcm_uframes_t boundary;
int err;
@ -444,26 +444,26 @@ static int snd_pcm_ioctl_sync_ptr_compat(snd_pcm_substream_t *substream,
/*
*/
enum {
SNDRV_PCM_IOCTL_HW_REFINE32 = _IOWR('A', 0x10, struct sndrv_pcm_hw_params32),
SNDRV_PCM_IOCTL_HW_PARAMS32 = _IOWR('A', 0x11, struct sndrv_pcm_hw_params32),
SNDRV_PCM_IOCTL_SW_PARAMS32 = _IOWR('A', 0x13, struct sndrv_pcm_sw_params32),
SNDRV_PCM_IOCTL_STATUS32 = _IOR('A', 0x20, struct sndrv_pcm_status32),
SNDRV_PCM_IOCTL_HW_REFINE32 = _IOWR('A', 0x10, struct snd_pcm_hw_params32),
SNDRV_PCM_IOCTL_HW_PARAMS32 = _IOWR('A', 0x11, struct snd_pcm_hw_params32),
SNDRV_PCM_IOCTL_SW_PARAMS32 = _IOWR('A', 0x13, struct snd_pcm_sw_params32),
SNDRV_PCM_IOCTL_STATUS32 = _IOR('A', 0x20, struct snd_pcm_status32),
SNDRV_PCM_IOCTL_DELAY32 = _IOR('A', 0x21, s32),
SNDRV_PCM_IOCTL_CHANNEL_INFO32 = _IOR('A', 0x32, struct sndrv_pcm_channel_info32),
SNDRV_PCM_IOCTL_CHANNEL_INFO32 = _IOR('A', 0x32, struct snd_pcm_channel_info32),
SNDRV_PCM_IOCTL_REWIND32 = _IOW('A', 0x46, u32),
SNDRV_PCM_IOCTL_FORWARD32 = _IOW('A', 0x49, u32),
SNDRV_PCM_IOCTL_WRITEI_FRAMES32 = _IOW('A', 0x50, struct sndrv_xferi32),
SNDRV_PCM_IOCTL_READI_FRAMES32 = _IOR('A', 0x51, struct sndrv_xferi32),
SNDRV_PCM_IOCTL_WRITEN_FRAMES32 = _IOW('A', 0x52, struct sndrv_xfern32),
SNDRV_PCM_IOCTL_READN_FRAMES32 = _IOR('A', 0x53, struct sndrv_xfern32),
SNDRV_PCM_IOCTL_SYNC_PTR32 = _IOWR('A', 0x23, struct sndrv_pcm_sync_ptr32),
SNDRV_PCM_IOCTL_WRITEI_FRAMES32 = _IOW('A', 0x50, struct snd_xferi32),
SNDRV_PCM_IOCTL_READI_FRAMES32 = _IOR('A', 0x51, struct snd_xferi32),
SNDRV_PCM_IOCTL_WRITEN_FRAMES32 = _IOW('A', 0x52, struct snd_xfern32),
SNDRV_PCM_IOCTL_READN_FRAMES32 = _IOR('A', 0x53, struct snd_xfern32),
SNDRV_PCM_IOCTL_SYNC_PTR32 = _IOWR('A', 0x23, struct snd_pcm_sync_ptr32),
};
static long snd_pcm_ioctl_compat(struct file *file, unsigned int cmd, unsigned long arg)
{
snd_pcm_file_t *pcm_file;
snd_pcm_substream_t *substream;
struct snd_pcm_file *pcm_file;
struct snd_pcm_substream *substream;
void __user *argp = compat_ptr(arg);
pcm_file = file->private_data;