pinctrl: at91: Fix a bug in at91_pinctrl_set_conf()
Pin_to_controller returns struct at91_gpio_chip, whereas at91_mux_*
functions expect void __iomem * pointing to controller register
window. Fix the code to do appropriate conversion between the two.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent 943a9ee commit 7d9679a33a32f2d4fd08628d52e716bb452e8734
@Andrey Smirnov Andrey Smirnov authored on 8 Mar 2017
Sascha Hauer committed on 9 Mar 2017
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drivers/pinctrl/pinctrl-at91.c