diff options
| author | Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@intel.com> | 2016-04-06 07:06:51 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-04-30 19:26:55 +0300 |
| commit | 144ef5c2df9b473dad7eab375adcf5b11d0b1e47 (patch) | |
| tree | 432a465af40a3ce4d1a99eb74ab947f4dd2519bc /include/linux/serial_core.h | |
| parent | eeeabba024191c810b83592578cfc6183c4059fa (diff) | |
| download | linux-144ef5c2df9b473dad7eab375adcf5b11d0b1e47.tar.xz | |
serial: 8250: export get_mctrl function
Exposes get_mctrl() function so that it can be overriden with platform
specific implementation.
Signed-off-by: Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/serial_core.h')
| -rw-r--r-- | include/linux/serial_core.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index fd4ad4dce11a..a3d7c0d4a03e 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -123,6 +123,7 @@ struct uart_port { void (*set_termios)(struct uart_port *, struct ktermios *new, struct ktermios *old); + unsigned int (*get_mctrl)(struct uart_port *); void (*set_mctrl)(struct uart_port *, unsigned int); int (*startup)(struct uart_port *port); void (*shutdown)(struct uart_port *port); |