Commits
Dmitry Eremin-Solenikov committed eb02313d2c9
ARM: 7902/1: sa1100: h3xxx: move serial port GPIO handling to common place Both h3100 and h3600 request UART gpios during init_machine time. As sa1100 gpio driver is going to become proper machine driver, move gpio handling to UART port functions. Request all gpios using gpio_request array once and then guard them from rerequesting with bool variable. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>