From d4834267e81c8f08685e6ee55751551fa60f66e3 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Mon, 5 Mar 2012 14:51:53 +0100 Subject: [PATCH] TTY: simplify tty_driver_lookup_tty a bit Remove the useless local variable and return the value itself. Signed-off-by: Jiri Slaby Signed-off-by: Greg Kroah-Hartman --- drivers/tty/tty_io.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index bd95cea..d0d3d1f 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -1230,13 +1230,10 @@ static void tty_line_name(struct tty_driver *driver, int index, char *p) static struct tty_struct *tty_driver_lookup_tty(struct tty_driver *driver, struct inode *inode, int idx) { - struct tty_struct *tty; - if (driver->ops->lookup) return driver->ops->lookup(driver, inode, idx); - tty = driver->ttys[idx]; - return tty; + return driver->ttys[idx]; } /** -- 2.7.4