From: Liu Shixin <liushixin2@xxxxxxxxxx> Convert cpu_to_le32(le32_to_cpu(E1) + E2) to use le32_add_cpu(). Signed-off-by: Liu Shixin <liushixin2@xxxxxxxxxx> Link: https://lore.kernel.org/r/20200914041744.3701840-1-liushixin2@xxxxxxxxxx Signed-off-by: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx> --- drivers/net/can/usb/peak_usb/pcan_usb_pro.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_pro.c b/drivers/net/can/usb/peak_usb/pcan_usb_pro.c index f85b560e05db..c7564773fb2b 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb_pro.c +++ b/drivers/net/can/usb/peak_usb/pcan_usb_pro.c @@ -186,7 +186,7 @@ static int pcan_msg_add_rec(struct pcan_usb_pro_msg *pm, int id, ...) len = pc - pm->rec_ptr; if (len > 0) { - *pm->u.rec_cnt = cpu_to_le32(le32_to_cpu(*pm->u.rec_cnt) + 1); + le32_add_cpu(pm->u.rec_cnt, 1); *pm->rec_ptr = id; pm->rec_ptr = pc; -- 2.28.0
