Patch "ALSA: compress: fix the return value for SNDRV_COMPRESS_VERSION" has been added to the 3.4-stable tree

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This is a note to let you know that I've just added the patch titled

    ALSA: compress: fix the return value for SNDRV_COMPRESS_VERSION

to the 3.4-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     alsa-compress-fix-the-return-value-for-sndrv_compress_version.patch
and it can be found in the queue-3.4 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.


>From a8d30608eaed6cc759b8e2e8a8bbbb42591f797f Mon Sep 17 00:00:00 2001
From: Vinod Koul <vinod.koul@xxxxxxxxx>
Date: Mon, 29 Jul 2013 15:10:22 +0530
Subject: ALSA: compress: fix the return value for SNDRV_COMPRESS_VERSION

From: Vinod Koul <vinod.koul@xxxxxxxxx>

commit a8d30608eaed6cc759b8e2e8a8bbbb42591f797f upstream.

the return value of SNDRV_COMPRESS_VERSION always return default -ENOTTY as the
return value was never updated for this call
assign return value from put_user()

Reported-by: Haynes <hgeorge@xxxxxxxxxxxxxx>
Signed-off-by: Vinod Koul <vinod.koul@xxxxxxxxx>
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 sound/core/compress_offload.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/sound/core/compress_offload.c
+++ b/sound/core/compress_offload.c
@@ -582,7 +582,7 @@ static long snd_compr_ioctl(struct file
 	mutex_lock(&stream->device->lock);
 	switch (_IOC_NR(cmd)) {
 	case _IOC_NR(SNDRV_COMPRESS_IOCTL_VERSION):
-		put_user(SNDRV_COMPRESS_VERSION,
+		retval = put_user(SNDRV_COMPRESS_VERSION,
 				(int __user *)arg) ? -EFAULT : 0;
 		break;
 	case _IOC_NR(SNDRV_COMPRESS_GET_CAPS):


Patches currently in stable-queue which might be from vinod.koul@xxxxxxxxx are

queue-3.4/alsa-compress-fix-the-return-value-for-sndrv_compress_version.patch
queue-3.4/dma-pl330-fix-cyclic-transfers.patch
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