releases/3.4.21/mvsas-remove-unused-variable-in-mvs_task_exec.patch

   1 From cca85013ef54f66eb4616e6f3860549a96c8338b Mon Sep 17 00:00:00 2001
   2 From: Dan Carpenter <dan.carpenter@oracle.com>
   3 Date: Thu, 21 Jun 2012 23:36:35 -0700
   4 Subject: [SCSI] mvsas: remove unused variable in mvs_task_exec()
   5
   6 From: Dan Carpenter <dan.carpenter@oracle.com>
   7
   8 commit cca85013ef54f66eb4616e6f3860549a96c8338b upstream.
   9
  10 We don't use "dev" any more after 07ec747a5f ("libsas: remove
  11 ata_port.lock management duties from lldds") and it causes a compile
  12 warning.
  13
  14 Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
  15 Cc: Xiangliang Yu <yuxiangl@marvell.com>
  16 Signed-off-by: Dan Williams <dan.j.williams@intel.com>
  17 Signed-off-by: James Bottomley <JBottomley@Parallels.com>
  18 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  19
  20 ---
  21  drivers/scsi/mvsas/mv_sas.c |    1 -
  22  1 file changed, 1 deletion(-)
  23
  24 --- a/drivers/scsi/mvsas/mv_sas.c
  25 +++ b/drivers/scsi/mvsas/mv_sas.c
  26 @@ -885,7 +885,6 @@ static int mvs_task_exec(struct sas_task
  27                                 struct completion *completion, int is_tmf,
  28                                 struct mvs_tmf_task *tmf)
  29  {
  30 -       struct domain_device *dev = task->dev;
  31         struct mvs_info *mvi = NULL;
  32         u32 rc = 0;
  33         u32 pass = 0;