From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Date: Thu, 3 Sep 2015 14:50:51 +0000 (+0530)
Subject: drivers/misc/sgi-gru: remove unused variable
X-Git-Tag: v4.4-rc1~123^2~158
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=6c56026bfbe3a4e11f35c612ff400345c8acb5f9;p=linux.git

drivers/misc/sgi-gru: remove unused variable

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>
---

diff --git a/drivers/misc/sgi-gru/grukservices.c b/drivers/misc/sgi-gru/grukservices.c
index 7812e34a1112..967b9dd24fe9 100644
--- a/drivers/misc/sgi-gru/grukservices.c
+++ b/drivers/misc/sgi-gru/grukservices.c
@@ -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++) {