scsi: qla1280: Fix warning comparing pointer to 0

Fix the following coccicheck warning:

./drivers/scsi/qla1280.c:3057:37-38: WARNING comparing pointer to 0.

Link: https://lore.kernel.org/r/1615780159-94708-1-git-send-email-jiapeng.chong@linux.alibaba.com
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c
index 95008811b2d2022277302f82f0f22b16d197d93a..8f35174a1f9affcf7dc3aec18e04e01a06cdc4d2 100644 (file)
--- a/drivers/scsi/qla1280.c
+++ b/drivers/scsi/qla1280.c
@@ -3054,7 +3054,7 @@ qla1280_32bit_start_scsi(struct scsi_qla_host *ha, struct srb * sp)
 
        /* Check for empty slot in outstanding command list. */
        for (cnt = 0; cnt < MAX_OUTSTANDING_COMMANDS &&
-                    (ha->outstanding_cmds[cnt] != 0); cnt++) ;
+            ha->outstanding_cmds[cnt]; cnt++);
 
        if (cnt >= MAX_OUTSTANDING_COMMANDS) {
                status = SCSI_MLQUEUE_HOST_BUSY;