linux-phytec-ti

gpio: mxs: Fit writel() into a single line

There is no need for splitting the writel() call in two lines.

Make it fit into a single line instead.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>