mfd: db8500-prcmu: Staticize clk_mgt

clk_mgt is used only in this file. Make it static.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
1 file changed