github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-25 07:33:19 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

can: sun4i_can: continue to use likely() to check skb

Browse Source 
Throughout the sun4i_can_err() function, the likely() macro is used to
check the skb buffer, except in one instance. This patch makes the code
consistent by using the macro in that case as well.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Link: https://patch.msgid.link/20241122221650.633981-4-dario.binacchi@amarulasolutions.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Dario Binacchi 2024-11-22 23:15:44 +01:00 committed by Marc Kleine-Budde
parent ad79f18ba4
commit bddad4fac9
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/can/sun4i_can.c
View File

@ -570,7 +570,7 @@ static int sun4i_can_err(struct net_device *dev, u8 isrc, u8 status)
else
state = CAN_STATE_ERROR_ACTIVE;
}
if (skb && state != CAN_STATE_BUS_OFF) {
if (likely(skb) && state != CAN_STATE_BUS_OFF) {
cf->can_id |= CAN_ERR_CNT;
cf->data[6] = txerr;
cf->data[7] = rxerr;