[PATCH v3 net-next 6/7] ptp: ptp_clockmatrix: Simplify code - remove unnecessary `err` variable.
From: <hidden>
Date: 2021-02-17 06:13:01
Also in:
lkml
Subsystem:
networking drivers, ptp hardware clock support, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Richard Cochran, Linus Torvalds
From: Vincent Cheng <redacted> Code clean-up. Signed-off-by: Vincent Cheng <redacted> --- drivers/ptp/ptp_clockmatrix.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/ptp/ptp_clockmatrix.c b/drivers/ptp/ptp_clockmatrix.c
index 241bff0..dc42c36 100644
--- a/drivers/ptp/ptp_clockmatrix.c
+++ b/drivers/ptp/ptp_clockmatrix.c@@ -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)
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2.7.4