[SCSI] qla2xxx: fix lock imbalance

Stanse found that one error path in qla24xx_bsg_timeout omits to
unlock ha->hardware_lock. Fix that.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Acked-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index 359e9a7..1c7ef55 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -2393,6 +2393,7 @@ qla24xx_bsg_timeout(struct fc_bsg_job *bsg_job)
        return 0;
 
 done:
+       spin_unlock_irqrestore(&ha->hardware_lock, flags);
        if (bsg_job->request->msgcode == FC_BSG_HST_CT)
                kfree(sp->fcport);
        kfree(sp->ctx);