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Subject[PATCH 04/25] s390: char: tty3270: Change return type to void
Date
Since tty_port_install() always returns 0, the return type has changed
to void. Now apply this and remove the obsolete error check.

Signed-off-by: Jaejoong Kim <climbbb.kim@gmail.com>
---
drivers/s390/char/tty3270.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/s390/char/tty3270.c b/drivers/s390/char/tty3270.c
index 5b8af27..2915f95 100644
--- a/drivers/s390/char/tty3270.c
+++ b/drivers/s390/char/tty3270.c
@@ -1017,12 +1017,7 @@ static int tty3270_install(struct tty_driver *driver, struct tty_struct *tty)
raw3270_activate_view(&tp->view);

port_install:
- rc = tty_port_install(&tp->port, driver, tty);
- if (rc) {
- raw3270_put_view(&tp->view);
- return rc;
- }
-
+ tty_port_install(&tp->port, driver, tty);
tty->driver_data = tp;

return 0;
--
2.7.4
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