xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

caif: Replace BUG_ON with WARN_ON.

Browse Source 
BUG_ON is too strict in a number of circumstances,
use WARN_ON instead. Protocol errors should not halt the system.

Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Roar Førde
2011-12-06 12:15:44 +00:00
committed by David S. Miller
parent 095d2a71e5
commit f84ea779c2
4 changed files with 12 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/caif/caif_serial.c
View File

@@ -261,7 +261,7 @@ static int handle_tx(struct ser_device *ser)
skb_pull(skb, tty_wr);
if (skb->len == 0) {
struct sk_buff *tmp = skb_dequeue(&ser->head);
BUG_ON(tmp != skb);
WARN_ON(tmp != skb);
if (in_interrupt())
dev_kfree_skb_irq(skb);
else
@@ -305,7 +305,7 @@ static void ldisc_tx_wakeup(struct tty_struct *tty)
ser = tty->disc_data;
BUG_ON(ser == NULL);
BUG_ON(ser->tty != tty);
WARN_ON(ser->tty != tty);
handle_tx(ser);
}