diff options
| -rw-r--r-- | drivers/net/can/softing/softing_main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/can/softing/softing_main.c b/drivers/net/can/softing/softing_main.c index 11b0f3bcfe80..9d2faaa39ce4 100644 --- a/drivers/net/can/softing/softing_main.c +++ b/drivers/net/can/softing/softing_main.c @@ -447,8 +447,9 @@ static void softing_card_shutdown(struct softing *card) { int fw_up = 0; - if (mutex_lock_interruptible(&card->fw.lock)) + if (mutex_lock_interruptible(&card->fw.lock)) { /* return -ERESTARTSYS */; + } fw_up = card->fw.up; card->fw.up = 0; |