Commit fde3b3a7 authored by Vincent Cheng's avatar Vincent Cheng Committed by David S. Miller
Browse files

ptp: ptp_clockmatrix: Simplify code - remove unnecessary `err` variable. 



Code clean-up.

Signed-off-by: default avatarVincent Cheng <vincent.cheng.xh@renesas.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent fcfd3757

drivers/ptp/ptp_clockmatrix.c

+1 −4
Original line number Diff line number Diff line
@@ -282,12 +282,9 @@ static int idtcm_write(struct idtcm *idtcm, 


static int clear_boot_status(struct idtcm *idtcm)

{

	int err;

	u8 buf[4] = {0};



	err = idtcm_write(idtcm, GENERAL_STATUS, BOOT_STATUS, buf, sizeof(buf));



	return err;

	return idtcm_write(idtcm, GENERAL_STATUS, BOOT_STATUS, buf, sizeof(buf));

}



static int read_boot_status(struct idtcm *idtcm, u32 *status)