diff options
| author | Peter Hurley <peter@hurleysoftware.com> | 2015-11-08 21:01:11 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-12-14 06:59:48 +0300 |
| commit | 25080652a2d4a6d27a51fc1412e258f467174615 (patch) | |
| tree | e4e9f013411b45ed604c16507ceeb2add18a847a /drivers | |
| parent | 076fe30334557d69c8f11db1f3f192f4ae448686 (diff) | |
| download | linux-25080652a2d4a6d27a51fc1412e258f467174615.tar.xz | |
tty: core: Remove redundant oom message
kmalloc() already emits a diagnostic for failed allocations; remove
tty-specific message.
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/tty/tty_io.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index adc0229f6b5d..336714cf370a 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -1580,10 +1580,8 @@ void tty_free_termios(struct tty_struct *tty) tp = tty->driver->termios[idx]; if (tp == NULL) { tp = kmalloc(sizeof(struct ktermios), GFP_KERNEL); - if (tp == NULL) { - pr_warn("tty: no memory to save termios state.\n"); + if (tp == NULL) return; - } tty->driver->termios[idx] = tp; } *tp = tty->termios; |