Re: [PATCH v5 16/17] tty: serdev-ttyport: return actual baudrate from ttyport_set_baudrate
From: Stefan Wahren <hidden>
Date: 2017-05-17 11:58:28
Also in:
linux-serial, lkml, netdev
Hi Greg, Am 10.05.2017 um 10:53 schrieb Stefan Wahren:
quoted hunk ↗ jump to hunk
Instead of returning the requested baudrate, we better return the actual one because it isn't always the same. Signed-off-by: Stefan Wahren <redacted> Acked-by: Rob Herring <redacted> --- 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 487c88f..2cfdf34 100644 --- a/drivers/tty/serdev/serdev-ttyport.c +++ b/drivers/tty/serdev/serdev-ttyport.c@@ -151,7 +151,7 @@ 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)
there is no dependency to this series. I would be happy if this could be applied, so i don't have to carry it for the next version. Thanks Stefan -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html