pinctrl: rockchip: include correct clk header

The correct header to include for clock handling is clk.h .
clk-provider.h should not be used in simple clock consumers.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

drivers/pinctrl/pinctrl-rockchip.c

@@ -36,7 +36,7 @@
 #include <linux/pinctrl/pinmux.h>
 #include <linux/pinctrl/pinconf-generic.h>
 #include <linux/irqchip/chained_irq.h>
-#include <linux/clk-provider.h>
+#include <linux/clk.h>
 #include <dt-bindings/pinctrl/rockchip.h>
 
 #include "core.h"