linux-kernel - [PATCH] scsi: bfa: fix warning comparing pointer to 0

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Date:   Tue, 16 Mar 2021 15:48:50 +0800
From:   Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
To:     anil.gurumurthy@...gic.com
Cc:     sudarsana.kalluru@...gic.com, jejb@...ux.ibm.com,
        martin.petersen@...cle.com, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
Subject: [PATCH] scsi: bfa: fix warning comparing pointer to 0

Fix the following coccicheck warning:

./drivers/scsi/bfa/bfad_bsg.c:3412:29-30: WARNING comparing pointer to
0.

Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
---
 drivers/scsi/bfa/bfad_bsg.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/bfa/bfad_bsg.c b/drivers/scsi/bfa/bfad_bsg.c
index fc51542..be8dfbe 100644
--- a/drivers/scsi/bfa/bfad_bsg.c
+++ b/drivers/scsi/bfa/bfad_bsg.c
@@ -3409,7 +3409,7 @@
 
 	drv_fcxp->port = fcs_port->bfad_port;
 
-	if (drv_fcxp->port->bfad == 0)
+	if (!drv_fcxp->port->bfad)
 		drv_fcxp->port->bfad = bfad;
 
 	/* Fetch the bfa_rport - if nexus needed */
-- 
1.8.3.1