diff options
author | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2022-08-16 14:57:38 +0300 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-08-30 15:22:35 +0300 |
commit | f6d47fe5921a6d3f5a1a3d0b9a3dd34b8e295722 (patch) | |
tree | 1b8a7083e38b00f0e39ed00c8acd031c72f67866 /drivers/usb/serial/keyspan.c | |
parent | bec5b814d46c2a704c3c8148752e62a33e9fa6dc (diff) | |
download | linux-f6d47fe5921a6d3f5a1a3d0b9a3dd34b8e295722.tar.xz |
usb: serial: 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/20220816115739.10928-8-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/keyspan.c')
-rw-r--r-- | drivers/usb/serial/keyspan.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c index 1cfcd805f286..2966e0c4941e 100644 --- a/drivers/usb/serial/keyspan.c +++ b/drivers/usb/serial/keyspan.c @@ -616,7 +616,8 @@ static void keyspan_break_ctl(struct tty_struct *tty, int break_state) static void keyspan_set_termios(struct tty_struct *tty, - struct usb_serial_port *port, struct ktermios *old_termios) + struct usb_serial_port *port, + const struct ktermios *old_termios) { int baud_rate, device_port; struct keyspan_port_private *p_priv; |