linux-kernel - [PATCH v2 22/24] scsi: aic7xxx: aic79xx_osm: Remove unused variables 'wait' and 'paused'

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Message-Id: <20200713080001.128044-23-lee.jones@linaro.org>
Date:   Mon, 13 Jul 2020 08:59:59 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     jejb@...ux.ibm.com, martin.petersen@...cle.com
Cc:     linux-kernel@...r.kernel.org, linux-scsi@...r.kernel.org,
        Lee Jones <lee.jones@...aro.org>,
        Hannes Reinecke <hare@...e.com>
Subject: [PATCH v2 22/24] scsi: aic7xxx: aic79xx_osm: Remove unused variables 'wait' and 'paused'

It looks like they have never actually been used.

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

 drivers/scsi/aic7xxx/aic79xx_osm.c: In function ‘ahd_linux_dev_reset’:
 drivers/scsi/aic7xxx/aic79xx_osm.c:782:9: warning: variable ‘wait’ set but not used [-Wunused-but-set-variable]
 drivers/scsi/aic7xxx/aic79xx_osm.c:781:9: warning: variable ‘paused’ 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 | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.c b/drivers/scsi/aic7xxx/aic79xx_osm.c
index 9235b6283c0b3..8e43ff86e0a60 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm.c
+++ b/drivers/scsi/aic7xxx/aic79xx_osm.c
@@ -775,16 +775,13 @@ ahd_linux_dev_reset(struct scsi_cmnd *cmd)
 	struct scb *reset_scb;
 	u_int  cdb_byte;
 	int    retval = SUCCESS;
-	int    paused;
-	int    wait;
 	struct	ahd_initiator_tinfo *tinfo;
 	struct	ahd_tmode_tstate *tstate;
 	unsigned long flags;
 	DECLARE_COMPLETION_ONSTACK(done);
 
 	reset_scb = NULL;
-	paused = FALSE;
-	wait = FALSE;
+
 	ahd = *(struct ahd_softc **)cmd->device->host->hostdata;
 
 	scmd_printk(KERN_INFO, cmd,
-- 
2.25.1