1 files changed, 9 insertions, 53 deletions

diff --git a/sound/core/timer_compat.c b/sound/core/timer_compat.c
index bb6be484dfd3..0103d16f6f9f 100644
--- a/sound/core/timer_compat.c
+++ b/sound/core/timer_compat.c
@@ -69,54 +69,11 @@ static int snd_timer_user_info_compat(struct file *file,
 	return 0;
 }
 
-struct snd_timer_status32 {
-	struct compat_timespec tstamp;
-	u32 resolution;
-	u32 lost;
-	u32 overrun;
-	u32 queue;
-	unsigned char reserved[64];
-};
-
-static int snd_timer_user_status_compat(struct file *file,
-					struct snd_timer_status32 __user *_status)
-{
-	struct snd_timer_user *tu;
-	struct snd_timer_status32 status;
-	
-	tu = file->private_data;
-	if (!tu->timeri)
-		return -EBADFD;
-	memset(&status, 0, sizeof(status));
-	status.tstamp.tv_sec = tu->tstamp.tv_sec;
-	status.tstamp.tv_nsec = tu->tstamp.tv_nsec;
-	status.resolution = snd_timer_resolution(tu->timeri);
-	status.lost = tu->timeri->lost;
-	status.overrun = tu->overrun;
-	spin_lock_irq(&tu->qlock);
-	status.queue = tu->qused;
-	spin_unlock_irq(&tu->qlock);
-	if (copy_to_user(_status, &status, sizeof(status)))
-		return -EFAULT;
-	return 0;
-}
-
-#ifdef CONFIG_X86_X32
-/* X32 ABI has the same struct as x86-64 */
-#define snd_timer_user_status_x32(file, s) \
-	snd_timer_user_status(file, s)
-#endif /* CONFIG_X86_X32 */
-
-/*
- */
-
 enum {
 	SNDRV_TIMER_IOCTL_GPARAMS32 = _IOW('T', 0x04, struct snd_timer_gparams32),
 	SNDRV_TIMER_IOCTL_INFO32 = _IOR('T', 0x11, struct snd_timer_info32),
-	SNDRV_TIMER_IOCTL_STATUS32 = _IOW('T', 0x14, struct snd_timer_status32),
-#ifdef CONFIG_X86_X32
-	SNDRV_TIMER_IOCTL_STATUS_X32 = _IOW('T', 0x14, struct snd_timer_status),
-#endif /* CONFIG_X86_X32 */
+	SNDRV_TIMER_IOCTL_STATUS_COMPAT32 = _IOW('T', 0x14, struct snd_timer_status32),
+	SNDRV_TIMER_IOCTL_STATUS_COMPAT64 = _IOW('T', 0x14, struct snd_timer_status64),
 };
 
 static long __snd_timer_user_ioctl_compat(struct file *file, unsigned int cmd,
@@ -126,7 +83,8 @@ static long __snd_timer_user_ioctl_compat(struct file *file, unsigned int cmd,
 
 	switch (cmd) {
 	case SNDRV_TIMER_IOCTL_PVERSION:
-	case SNDRV_TIMER_IOCTL_TREAD:
+	case SNDRV_TIMER_IOCTL_TREAD_OLD:
+	case SNDRV_TIMER_IOCTL_TREAD64:
 	case SNDRV_TIMER_IOCTL_GINFO:
 	case SNDRV_TIMER_IOCTL_GSTATUS:
 	case SNDRV_TIMER_IOCTL_SELECT:
@@ -140,17 +98,15 @@ static long __snd_timer_user_ioctl_compat(struct file *file, unsigned int cmd,
 	case SNDRV_TIMER_IOCTL_PAUSE:
 	case SNDRV_TIMER_IOCTL_PAUSE_OLD:
 	case SNDRV_TIMER_IOCTL_NEXT_DEVICE:
-		return __snd_timer_user_ioctl(file, cmd, (unsigned long)argp);
+		return __snd_timer_user_ioctl(file, cmd, (unsigned long)argp, true);
 	case SNDRV_TIMER_IOCTL_GPARAMS32:
 		return snd_timer_user_gparams_compat(file, argp);
 	case SNDRV_TIMER_IOCTL_INFO32:
 		return snd_timer_user_info_compat(file, argp);
-	case SNDRV_TIMER_IOCTL_STATUS32:
-		return snd_timer_user_status_compat(file, argp);
-#ifdef CONFIG_X86_X32
-	case SNDRV_TIMER_IOCTL_STATUS_X32:
-		return snd_timer_user_status_x32(file, argp);
-#endif /* CONFIG_X86_X32 */
+	case SNDRV_TIMER_IOCTL_STATUS_COMPAT32:
+		return snd_timer_user_status32(file, argp);
+	case SNDRV_TIMER_IOCTL_STATUS_COMPAT64:
+		return snd_timer_user_status64(file, argp);
 	}
 	return -ENOIOCTLCMD;
 }