Messages in this thread Patch in this message | | | From | Stefan Wahren <> | Subject | [PATCH RFC v4 09/10] tty: serdev-ttyport: return actual baudrate from ttyport_set_baudrate | Date | Mon, 27 Mar 2017 15:37:27 +0200 |
| |
Instead of returning the requested baudrate, we better return the actual one because it isn't always the same.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> --- drivers/tty/serdev/serdev-ttyport.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serdev/serdev-ttyport.c b/drivers/tty/serdev/serdev-ttyport.c index d053935..8a30abe 100644 --- a/drivers/tty/serdev/serdev-ttyport.c +++ b/drivers/tty/serdev/serdev-ttyport.c @@ -150,7 +150,7 @@ static unsigned int ttyport_set_baudrate(struct serdev_controller *ctrl, unsigne /* tty_set_termios() return not checked as it is always 0 */ tty_set_termios(tty, &ktermios); - return speed; + return ktermios.c_ospeed; } static void ttyport_set_flow_control(struct serdev_controller *ctrl, bool enable) -- 2.1.4
| |