[PATCH 02/25] isdn: i4l: isdn_tty: Change return type to void
From: Jaejoong Kim <hidden>
Date: 2018-09-04 02:45:17
Also in:
linux-bluetooth, linux-mmc, linux-s390, linux-serial, linux-um, linux-usb, linuxppc-dev, lkml, sparclinux
Subsystem:
the rest · Maintainer:
Linus Torvalds
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 <redacted> --- drivers/isdn/i4l/isdn_tty.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c
index b730037..3d6b24e 100644
--- a/drivers/isdn/i4l/isdn_tty.c
+++ b/drivers/isdn/i4l/isdn_tty.c@@ -1481,8 +1481,9 @@ static int isdn_tty_install(struct tty_driver *driver, struct tty_struct *tty) return -ENODEV; tty->driver_data = info; + tty_port_install(&info->port, driver, tty); - return tty_port_install(&info->port, driver, tty); + return 0; } /*
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2.7.4