summaryrefslogtreecommitdiff
path: root/sound/pci/mixart
diff options
context:
space:
mode:
authorSachin Kamat <sachin.kamat@samsung.com>2014-07-01 15:32:58 +0400
committerTakashi Iwai <tiwai@suse.de>2014-07-01 16:06:31 +0400
commit330fb10df832b0008892964601d9d142c14a906f (patch)
treea2a1b47681e36c2bc620b98bf60bbe5786978c81 /sound/pci/mixart
parent427f42e4cf3a681d181fd1f0492731b167807877 (diff)
downloadlinux-330fb10df832b0008892964601d9d142c14a906f.tar.xz
ALSA: mixart: Remove unused variable
'err' is not used in the function. Remove it. Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/mixart')
-rw-r--r--sound/pci/mixart/mixart_core.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/sound/pci/mixart/mixart_core.c b/sound/pci/mixart/mixart_core.c
index 71f4bdcc4055..84f67450924e 100644
--- a/sound/pci/mixart/mixart_core.c
+++ b/sound/pci/mixart/mixart_core.c
@@ -151,13 +151,11 @@ static int send_msg( struct mixart_mgr *mgr,
{
u32 headptr, tailptr;
u32 msg_frame_address;
- int err, i;
+ int i;
if (snd_BUG_ON(msg->size % 4))
return -EINVAL;
- err = 0;
-
/* get message frame address */
tailptr = readl_be(MIXART_MEM(mgr, MSG_INBOUND_FREE_TAIL));
headptr = readl_be(MIXART_MEM(mgr, MSG_INBOUND_FREE_HEAD));