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authorGuneshwor Singh <guneshwor.o.singh@intel.com>2017-09-14 17:49:40 +0530
committerTakashi Iwai <tiwai@suse.de>2017-09-18 15:45:01 +0200
commita931b9ce93841a5b66b709ba5a244276e345e63b (patch)
tree0289225a2e60a536c32806d8ee869e9614627ce1 /sound
parentALSA: seq: Cancel pending autoload work at unbinding device (diff)
downloadlinux-dev-a931b9ce93841a5b66b709ba5a244276e345e63b.tar.xz
linux-dev-a931b9ce93841a5b66b709ba5a244276e345e63b.zip
ALSA: compress: Remove unused variable
Commit 04c5d5a430fc ("ALSA: compress: Embed struct device") removed the statement that used 'str' but didn't remove the variable itself. So remove it. [Adding stable to Cc since pr_debug() may refer to the uninitialized buffer -- tiwai] Fixes: 04c5d5a430fc ("ALSA: compress: Embed struct device") Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/core/compress_offload.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/core/compress_offload.c b/sound/core/compress_offload.c
index fec1dfdb14ad..4490a699030b 100644
--- a/sound/core/compress_offload.c
+++ b/sound/core/compress_offload.c
@@ -948,14 +948,13 @@ static const struct file_operations snd_compr_file_ops = {
static int snd_compress_dev_register(struct snd_device *device)
{
int ret = -EINVAL;
- char str[16];
struct snd_compr *compr;
if (snd_BUG_ON(!device || !device->device_data))
return -EBADFD;
compr = device->device_data;
- pr_debug("reg %s for device %s, direction %d\n", str, compr->name,
+ pr_debug("reg device %s, direction %d\n", compr->name,
compr->direction);
/* register compressed device */
ret = snd_register_device(SNDRV_DEVICE_TYPE_COMPRESS,