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| author |   Yegor Yefremov <yegorslists@googlemail.com> | 2016-05-31 10:59:17 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-06-25 14:30:42 -0700 |
| commit | 434be0ae7aa746f481c3a22139e472dbc3f4f817 (patch) | |
| tree | fca59c48899d22965b4cdba30dc148bb98036eb3 /drivers/tty/serial/8250/8250_omap.c | |
| parent | serial: mctrl_gpio: add modem control read routine (diff) | |
| download | wireguard-linux-434be0ae7aa746f481c3a22139e472dbc3f4f817.tar.xz wireguard-linux-434be0ae7aa746f481c3a22139e472dbc3f4f817.zip | |
serial: mctrl_gpio: enable API usage only for initialized mctrl_gpios struct
This workaround is needed for the cases, where mctrl_gpio API is used
before mctrl_gpio_init() was invoked. This happens in 8250 during
console initialization, as the driver sets DTR signal.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/8250/8250_omap.c')
0 files changed, 0 insertions, 0 deletions