scsi: qla2xxx: Correction to vha->vref_count timeout
authorJoe Carnuccio <joe.carnuccio@cavium.com>
Wed, 23 Aug 2017 22:04:55 +0000 (15:04 -0700)
committerMartin K. Petersen <martin.petersen@oracle.com>
Fri, 25 Aug 2017 02:29:17 +0000 (22:29 -0400)
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>
drivers/scsi/qla2xxx/qla_mid.c

index f0605cd196fb4e84c35bf4f59879af5b268924a5..3089094b48fa24477fce9d401842808c91190a67 100644 (file)
@@ -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);