From db232eb42c21b7bca8e46c7e74676754b8fe06ea Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 24 Aug 2020 21:56:16 -0700 Subject: [PATCH] s390/tty3270: avoid comma separated statements Use semicolons and braces. Signed-off-by: Joe Perches Signed-off-by: Heiko Carstens Link: https://lore.kernel.org/r/9988babd9cca4ac841961d9f0bbf5e49caa87659.1598331149.git.joe@perches.com Signed-off-by: Heiko Carstens --- drivers/s390/char/tty3270.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/s390/char/tty3270.c b/drivers/s390/char/tty3270.c index 15692449a1c3..307a80f85c07 100644 --- a/drivers/s390/char/tty3270.c +++ b/drivers/s390/char/tty3270.c @@ -424,8 +424,10 @@ tty3270_update(struct timer_list *t) * last output position matches the start address * of this line. */ - if (s->string[1] == sba[0] && s->string[2] == sba[1]) - str += 3, len -= 3; + if (s->string[1] == sba[0] && s->string[2] == sba[1]) { + str += 3; + len -= 3; + } if (raw3270_request_add_data(wrq, str, len) != 0) break; list_del_init(&s->update);