ARM: OMAP: 4/4 Fix clock framework to use clk_enable/disable misc

This patch fixes OMAP clock framework to use clk_enable/disable
instead of clk_use/unuse as specified in include/linux/clk.h.

Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index ca3681a..b4d5b9e 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -853,19 +853,19 @@
 		if (IS_ERR(gpio_ick))
 			printk("Could not get arm_gpio_ck\n");
 		else
-			clk_use(gpio_ick);
+			clk_enable(gpio_ick);
 	}
 	if (cpu_is_omap24xx()) {
 		gpio_ick = clk_get(NULL, "gpios_ick");
 		if (IS_ERR(gpio_ick))
 			printk("Could not get gpios_ick\n");
 		else
-			clk_use(gpio_ick);
+			clk_enable(gpio_ick);
 		gpio_fck = clk_get(NULL, "gpios_fck");
 		if (IS_ERR(gpio_ick))
 			printk("Could not get gpios_fck\n");
 		else
-			clk_use(gpio_fck);
+			clk_enable(gpio_fck);
 	}
 
 #ifdef CONFIG_ARCH_OMAP15XX