diff options
| author | Yegor Yefremov <yegorslists@googlemail.com> | 2016-05-31 10:59:16 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-06-25 14:30:42 -0700 |
| commit | bf5cee681e57babde5358a71e59b75151eb02c1a (patch) | |
| tree | 90642ffa447c90c08f2f3719825b21d4c9a2572d /drivers/tty/serial/mux.c | |
| parent | 36fd95b17e9c1c41836632d95f2be5cff93b3df8 (diff) | |
| download | linux-bf5cee681e57babde5358a71e59b75151eb02c1a.tar.gz linux-bf5cee681e57babde5358a71e59b75151eb02c1a.tar.bz2 linux-bf5cee681e57babde5358a71e59b75151eb02c1a.zip | |
serial: mctrl_gpio: add modem control read routine
mctrl_gpio_get_outputs() returns the state of following signals:
RTS, DTR
While defining the routine for reading outputs, fix the comment for
mctrl_gpio_get() routine as it returns only the state of the input
signals.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/mux.c')
0 files changed, 0 insertions, 0 deletions