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| author | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2022-08-16 13:57:39 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-08-30 14:22:35 +0200 |
| commit | a8c11c1520347be74b02312d10ef686b01b525f1 (patch) | |
| tree | 844ac1616819548ea62f687e6a97fcdd752f7738 /drivers/tty/synclink_gt.c | |
| parent | usb: serial: Make ->set_termios() old ktermios const (diff) | |
| download | linux-a8c11c1520347be74b02312d10ef686b01b525f1.tar.xz linux-a8c11c1520347be74b02312d10ef686b01b525f1.zip | |
tty: Make ->set_termios() old ktermios const
There should be no reason to adjust old ktermios which is going to get
discarded anyway.
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20220816115739.10928-9-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/synclink_gt.c')
| -rw-r--r-- | drivers/tty/synclink_gt.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/tty/synclink_gt.c b/drivers/tty/synclink_gt.c index 9bc2a9265277..4a003e929776 100644 --- a/drivers/tty/synclink_gt.c +++ b/drivers/tty/synclink_gt.c @@ -707,7 +707,8 @@ static void hangup(struct tty_struct *tty) wake_up_interruptible(&info->port.open_wait); } -static void set_termios(struct tty_struct *tty, struct ktermios *old_termios) +static void set_termios(struct tty_struct *tty, + const struct ktermios *old_termios) { struct slgt_info *info = tty->driver_data; unsigned long flags; |