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Groups > linux.kernel > #1609854
| From | Stefan Wahren <stefan.wahren@i2se.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH RFC v4 09/10] tty: serdev-ttyport: return actual baudrate from ttyport_set_baudrate |
| Date | 2017-03-27 15:50 +0200 |
| Message-ID | <tpDbY-nU-29@gated-at.bofh.it> (permalink) |
| References | <tpD2h-kn-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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
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[PATCH RFC v4 00/10] net: qualcomm: add QCA7000 UART driver Stefan Wahren <stefan.wahren@i2se.com> - 2017-03-27 15:50 +0200
[PATCH RFC v4 04/10] net: qualcomm: rename qca_framing.c to qca_common.c Stefan Wahren <stefan.wahren@i2se.com> - 2017-03-27 15:50 +0200
[PATCH RFC v4 09/10] tty: serdev-ttyport: return actual baudrate from ttyport_set_baudrate Stefan Wahren <stefan.wahren@i2se.com> - 2017-03-27 15:50 +0200
Re: [PATCH RFC v4 09/10] tty: serdev-ttyport: return actual baudrate from ttyport_set_baudrate Rob Herring <robh+dt@kernel.org> - 2017-03-27 22:10 +0200
[PATCH RFC v4 03/10] net: qualcomm: move qcaspi_tx_cmd to qca_spi.c Stefan Wahren <stefan.wahren@i2se.com> - 2017-03-27 15:50 +0200
[PATCH RFC v4 10/10] tty: serdev: add functions to retrieve common UART settings Stefan Wahren <stefan.wahren@i2se.com> - 2017-03-27 15:50 +0200
Re: [PATCH RFC v4 10/10] tty: serdev: add functions to retrieve common UART settings Rob Herring <robh+dt@kernel.org> - 2017-03-27 22:10 +0200
Re: [PATCH RFC v4 10/10] tty: serdev: add functions to retrieve common UART settings Stefan Wahren <stefan.wahren@i2se.com> - 2017-03-28 18:40 +0200
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