Ensure that upon return the tgt->ha->tgt.sess_lock spin lock is
unlocked no matter which code path is taken through this function.
This was detected by sparse.
Fixes: 82abdcaf3ede ("scsi: qla2xxx: Allow target mode to accept PRLI in dual
mode")
Signed-off-by: Bart Van Assche <[email protected]>
Cc: Himanshu Madhani <[email protected]>
Cc: Quinn Tran <[email protected]>
---
drivers/scsi/qla2xxx/qla_target.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_target.c
b/drivers/scsi/qla2xxx/qla_target.c
index fc89af8fe256..896b2d8bd803 100644
--- a/drivers/scsi/qla2xxx/qla_target.c
+++ b/drivers/scsi/qla2xxx/qla_target.c
@@ -4871,8 +4871,6 @@ static int qlt_24xx_handle_els(struct scsi_qla_host *vha,
sess);
qlt_send_term_imm_notif(vha, iocb, 1);
res = 0;
- spin_lock_irqsave(&tgt->ha->tgt.sess_lock,
- flags);
break;
}
--
2.15.1
