pinctrl/coh901: use clk_prepare_[en|dis]able()
pinctrl/coh901: use clk_prepare_[en|dis]able()

The COH901 GPIO driver did not prepare or unprepare its
clock, so let us fix it to do so.

Acked-by: Pankaj Jangra <d5b5e9514cad8125f57ffe0451e84d0276229572@gmail.com>
Signed-off-by: Linus Walleij <9cd9d802d23c0ed5e224beabf4ae4a5c478746ef@linaro.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs