linux-kernel - [PATCH] scsi: qla2xxx: fix unused function warning

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Date:   Mon, 10 Dec 2018 21:51:43 +0100
From:   Arnd Bergmann <arnd@...db.de>
To:     qla2xxx-upstream@...gic.com,
        "James E.J. Bottomley" <jejb@...ux.ibm.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>
Cc:     Bart Van Assche <bvanassche@....org>,
        Laurence Oberman <loberman@...hat.com>,
        Himanshu Madhani <himanshu.madhani@...ium.com>,
        Stephen Rothwell <sfr@...b.auug.org.au>,
        Arnd Bergmann <arnd@...db.de>,
        Himanshu Madhani <hmadhani@...vell.com>,
        Quinn Tran <quinn.tran@...ium.com>,
        Hannes Reinecke <hare@...e.de>, Jens Axboe <axboe@...nel.dk>,
        Darren Trapp <darren.trapp@...ium.com>,
        Bill Kuzeja <William.Kuzeja@...atus.com>,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] scsi: qla2xxx: fix unused function warning

In what seems to be a mismatch between the scsi-fixes branch and
the scsi-mkp/for-next branch, a newly introduced variable from
one patch got obsoleted in another one:

drivers/scsi/qla2xxx/qla_os.c: In function '__qla2x00_abort_all_cmds':
drivers/scsi/qla2xxx/qla_os.c:1791:11: error: unused variable 'status' [-Werror=unused-variable]

Remove the variable again.

Fixes: c4e521b654e1 ("scsi: qla2xxx: Split the __qla2x00_abort_all_cmds() function")
Fixes: f2ffd4e5bc7b ("scsi: qla2xxx: Timeouts occur on surprise removal of QLogic adapter")
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
Maybe check carefully that the merge in linux-next is otherwise correct
---
 drivers/scsi/qla2xxx/qla_os.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 63c47bc7ae59..db331cb5ba3c 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -1788,7 +1788,7 @@ static void qla2x00_abort_srb(struct qla_qpair *qp, srb_t *sp, const int res,
 static void
 __qla2x00_abort_all_cmds(struct qla_qpair *qp, int res)
 {
-	int cnt, status;
+	int cnt;
 	unsigned long flags;
 	srb_t *sp;
 	scsi_qla_host_t *vha = qp->vha;
-- 
2.20.0