[PATCH 19/29] s390/tty3270: Avoid comma separated statements

[Joe Perches]

Use semicolons and braces.

Signed-off-by: Joe Perches <j...@perches.com>
---
 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 aec996de44d9..6acce975df26 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);
-- 
2.26.0