From: Joe Carnuccio <joe.carnuccio@cavium.com>
Date: Wed, 23 Aug 2017 22:04:55 +0000 (-0700)
Subject: scsi: qla2xxx: Correction to vha->vref_count timeout
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6e98095f8fb6d98da34c4e6c34e69e7c638d79c0;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

scsi: qla2xxx: Correction to vha->vref_count timeout

Fix incorrect second argument for wait_event_timeout()

Fixes: c4a9b538ab2a ("qla2xxx: Allow vref count to timeout on vport delete.")
Cc: <stable@vger.kernel.org>
Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---

diff --git a/drivers/scsi/qla2xxx/qla_mid.c b/drivers/scsi/qla2xxx/qla_mid.c
index f0605cd196fb..3089094b48fa 100644
--- a/drivers/scsi/qla2xxx/qla_mid.c
+++ b/drivers/scsi/qla2xxx/qla_mid.c
@@ -74,7 +74,7 @@ qla24xx_deallocate_vp_id(scsi_qla_host_t *vha)
 	 * ensures no active vp_list traversal while the vport is removed
 	 * from the queue)
 	 */
-	wait_event_timeout(vha->vref_waitq, atomic_read(&vha->vref_count),
+	wait_event_timeout(vha->vref_waitq, !atomic_read(&vha->vref_count),
 	    10*HZ);
 
 	spin_lock_irqsave(&ha->vport_slock, flags);