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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>
This commit is contained in:
Sachin Kamat 2014-07-01 17:02:58 +05:30 committed by Takashi Iwai
parent 427f42e4cf
commit 330fb10df8
1 changed files with 1 additions and 3 deletions
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4
sound/pci/mixart/mixart_core.c
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@ -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));