linux-kernel - [ 06/56] [SCSI] mvsas: remove unused variable in mvs_task

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Date:	Fri, 30 Nov 2012 10:54:58 -0800
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	alan@...rguk.ukuu.org.uk, Dan Carpenter <dan.carpenter@...cle.com>,
	Xiangliang Yu <yuxiangl@...vell.com>,
	Dan Williams <dan.j.williams@...el.com>,
	James Bottomley <JBottomley@...allels.com>
Subject: [ 06/56] [SCSI] mvsas: remove unused variable in mvs_task_exec()

3.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Dan Carpenter <dan.carpenter@...cle.com>

commit cca85013ef54f66eb4616e6f3860549a96c8338b upstream.

We don't use "dev" any more after 07ec747a5f ("libsas: remove
ata_port.lock management duties from lldds") and it causes a compile
warning.

Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
Cc: Xiangliang Yu <yuxiangl@...vell.com>
Signed-off-by: Dan Williams <dan.j.williams@...el.com>
Signed-off-by: James Bottomley <JBottomley@...allels.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/scsi/mvsas/mv_sas.c |    1 -
 1 file changed, 1 deletion(-)

--- a/drivers/scsi/mvsas/mv_sas.c
+++ b/drivers/scsi/mvsas/mv_sas.c
@@ -885,7 +885,6 @@ static int mvs_task_exec(struct sas_task
 				struct completion *completion, int is_tmf,
 				struct mvs_tmf_task *tmf)
 {
-	struct domain_device *dev = task->dev;
 	struct mvs_info *mvi = NULL;
 	u32 rc = 0;
 	u32 pass = 0;


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