From cb0942b81249798e15c3f04eee2946ef543e8115 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 27 Aug 2012 14:48:26 -0400 Subject: make get_file() return its argument simplifies a bunch of callers... Signed-off-by: Al Viro --- drivers/tty/tty_io.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'drivers/tty/tty_io.c') diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index 71d95cfbabec..c7561f29d894 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -1163,10 +1163,8 @@ ssize_t redirected_tty_write(struct file *file, const char __user *buf, struct file *p = NULL; spin_lock(&redirect_lock); - if (redirect) { - get_file(redirect); - p = redirect; - } + if (redirect) + p = get_file(redirect); spin_unlock(&redirect_lock); if (p) { @@ -2246,8 +2244,7 @@ static int tioccons(struct file *file) spin_unlock(&redirect_lock); return -EBUSY; } - get_file(file); - redirect = file; + redirect = get_file(file); spin_unlock(&redirect_lock); return 0; } -- cgit v1.2.3