diff options
author | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2022-08-16 14:57:37 +0300 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-08-30 15:22:35 +0300 |
commit | bec5b814d46c2a704c3c8148752e62a33e9fa6dc (patch) | |
tree | 1d7320169fd0c34a82960a0bb0974ccf4a656310 /drivers/tty/serial/mux.c | |
parent | 8b7d2d95cf82f8ca034ac65d0f39a2b3359b680f (diff) | |
download | linux-bec5b814d46c2a704c3c8148752e62a33e9fa6dc.tar.xz |
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/20220816115739.10928-7-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/mux.c')
-rw-r--r-- | drivers/tty/serial/mux.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/mux.c b/drivers/tty/serial/mux.c index 0ba0f4d9459d..ed0e763f622a 100644 --- a/drivers/tty/serial/mux.c +++ b/drivers/tty/serial/mux.c @@ -289,7 +289,7 @@ static void mux_shutdown(struct uart_port *port) */ static void mux_set_termios(struct uart_port *port, struct ktermios *termios, - struct ktermios *old) + const struct ktermios *old) { } |