[PATCH 10/14] tty: Remove unset_locked_termios() error message

Peter Hurley
2015-11-08T18:02:59Z

With the refactor of 'locked' from parameter to local,
it's now obvious locked cannot be NULL. Remove entire conditional.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
---
drivers/tty/tty_ioctl.c | 5 -----
1 file changed, 5 deletions(-)

diff --git a/drivers/tty/tty_ioctl.c b/drivers/tty/tty_ioctl.c
index 40d91a3..4957e4c 100644
--- a/drivers/tty/tty_ioctl.c
+++ b/drivers/tty/tty_ioctl.c
@@ -247,11 +247,6 @@ static void unset_locked_termios(struct tty_struct *tty, struct ktermios *old)

#define NOSET_MASK(x, y, z) (x = ((x) & ~(z)) | ((y) & (z)))

- if (!locked) {
- printk(KERN_WARNING "Warning?!? termios_locked is NULL.\n");
- return;
- }
-
NOSET_MASK(termios->c_iflag, old->c_iflag, locked->c_iflag);
NOSET_MASK(termios->c_oflag, old->c_oflag, locked->c_oflag);
NOSET_MASK(termios->c_cflag, old->c_cflag, locked->c_cflag);
--
2.6.3