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drivers/misc/sgi-gru: remove unused variable

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dw was only assigned some value and was never reused.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Acked-by: Dimitri Sivanich <sivanich@sgi.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sudip Mukherjee 2015-09-03 20:20:51 +05:30 committed by Greg Kroah-Hartman
parent bba57f8f94
commit 6c56026bfb
1 changed files with 0 additions and 2 deletions
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2
drivers/misc/sgi-gru/grukservices.c
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@ -1002,7 +1002,6 @@ static int quicktest1(unsigned long arg)
{
struct gru_message_queue_desc mqd;
void *p, *mq;
unsigned long *dw;
int i, ret = -EIO;
char mes[GRU_CACHE_LINE_BYTES], *m;
@ -1012,7 +1011,6 @@ static int quicktest1(unsigned long arg)
return -ENOMEM;
mq = ALIGNUP(p, 1024);
memset(mes, 0xee, sizeof(mes));
dw = mq;
gru_create_message_queue(&mqd, mq, 8 * GRU_CACHE_LINE_BYTES, 0, 0, 0);
for (i = 0; i < 6; i++) {