linux-kernel - [RESEND 01/19] scsi: aic7xxx: aic79xx_osm: Remove unused variable 'saved

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Message-Id: <20201102142359.561122-2-lee.jones@linaro.org>
Date:   Mon,  2 Nov 2020 14:23:41 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     martin.petersen@...cle.com, jejb@...ux.ibm.com
Cc:     linux-kernel@...r.kernel.org, linux-scsi@...r.kernel.org,
        Lee Jones <lee.jones@...aro.org>,
        Hannes Reinecke <hare@...e.com>
Subject: [RESEND 01/19] scsi: aic7xxx: aic79xx_osm: Remove unused variable 'saved_scsiid'

Fixes the following W=1 kernel build warning(s):

 drivers/scsi/aic7xxx/aic79xx_osm.c: In function ‘ahd_linux_queue_abort_cmd’:
 drivers/scsi/aic7xxx/aic79xx_osm.c:2143:9: warning: variable ‘saved_scsiid’ set but not used [-Wunused-but-set-variable]

Cc: Hannes Reinecke <hare@...e.com>
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/scsi/aic7xxx/aic79xx_osm.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.c b/drivers/scsi/aic7xxx/aic79xx_osm.c
index f32398939f74b..d413b1c5fdc54 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm.c
+++ b/drivers/scsi/aic7xxx/aic79xx_osm.c
@@ -2140,7 +2140,6 @@ ahd_linux_queue_abort_cmd(struct scsi_cmnd *cmd)
 	u_int  saved_scbptr;
 	u_int  active_scbptr;
 	u_int  last_phase;
-	u_int  saved_scsiid;
 	u_int  cdb_byte;
 	int    retval = SUCCESS;
 	int    was_paused;
@@ -2254,7 +2253,7 @@ ahd_linux_queue_abort_cmd(struct scsi_cmnd *cmd)
 	 * passed in command.  That command is currently active on the
 	 * bus or is in the disconnected state.
 	 */
-	saved_scsiid = ahd_inb(ahd, SAVED_SCSIID);
+	ahd_inb(ahd, SAVED_SCSIID);
 	if (last_phase != P_BUSFREE
 	    && SCB_GET_TAG(pending_scb) == active_scbptr) {
 
-- 
2.25.1