Hello Fabio,
On Tue, Mar 10, 2015 at 12:23:18PM -0300, Fabio Estevam wrote:
> Fix the following build warnings:
>
> drivers/tty/serial/serial_mctrl_gpio.c: In function 'mctrl_gpio_init':
> drivers/tty/serial/serial_mctrl_gpio.c:110:4: warning: return makes pointer from integer without a cast
> return PTR_ERR(gpios->gpio[i]);
> ^
> /home/build/work/batch/drivers/tty/serial/serial_mctrl_gpio.c:90:6: warning: unused variable 'err' [-Wunused-variable]
> int err;
> ^
>
> Return ERR_CAST and remove the unused 'err' variable to fix them.
>
> Reported-by: Olof's autobuilder <build@xxxxxxxxx>
> Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx>
Same here as for the imx uart patch. I even noticed this problem and
somehow managed to post the unfixed version. :-(
Maybe add
Fixes: 1d267ea6539f ("serial: mctrl-gpio: simplify init routine")
and also:
Acked-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
Thanks
Uwe
--
Pengutronix e.K. | Uwe Kleine-König |
Industrial Linux Solutions | http://www.pengutronix.de/ |
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