4 files changed, 17 insertions, 24 deletions
diff --git a/arch/arm/mach-u300/clock.c b/arch/arm/mach-u300/clock.c
index 7836de35893c..7a94729caff9 100644
--- a/arch/arm/mach-u300/clock.c
+++ b/arch/arm/mach-u300/clock.c
@@ -1315,25 +1315,6 @@ static void __init clk_register(void)
 	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
 }
 
-/*
- * The interrupt controller is enabled before the clock API is registered.
- */
-void u300_enable_intcon_clock(void)
-{
-	clk_enable(&intcon_clk);
-}
-EXPORT_SYMBOL(u300_enable_intcon_clock);
-
-/*
- * The timer is enabled before the clock API is registered.
- */
-void u300_enable_timer_clock(void)
-{
-	clk_enable(&app_timer_clk);
-}
-EXPORT_SYMBOL(u300_enable_timer_clock);
-
-
 #if (defined(CONFIG_DEBUG_FS) && defined(CONFIG_U300_DEBUG))
 /*
  * The following makes it possible to view the status (especially
diff --git a/arch/arm/mach-u300/clock.h b/arch/arm/mach-u300/clock.h
index fc40c326566f..c34f3ea3017c 100644
--- a/arch/arm/mach-u300/clock.h
+++ b/arch/arm/mach-u300/clock.h
@@ -45,8 +45,6 @@ struct clk {
 	void (*disable) (struct clk *);
 };
 
-void u300_enable_intcon_clock(void);
-void u300_enable_timer_clock(void);
 int u300_clock_init(void);
 
 #endif
diff --git a/arch/arm/mach-u300/core.c b/arch/arm/mach-u300/core.c
index b18976370824..ea41c236be0f 100644
--- a/arch/arm/mach-u300/core.c
+++ b/arch/arm/mach-u300/core.c
@@ -19,6 +19,8 @@
 #include <linux/amba/bus.h>
 #include <linux/platform_device.h>
 #include <linux/gpio.h>
+#include <linux/clk.h>
+#include <linux/err.h>
 #include <mach/coh901318.h>
 
 #include <asm/types.h>
@@ -1477,14 +1479,19 @@ static struct platform_device *platform_devs[] __initdata = {
 void __init u300_init_irq(void)
 {
 	u32 mask[2] = {0, 0};
+	struct clk *clk;
 	int i;
 
 	/* initialize clocking early, we want to clock the INTCON */
 	u300_clock_init();
 
+	/* Clock the interrupt controller */
+	clk = clk_get_sys("intcon", NULL);
+	BUG_ON(IS_ERR(clk));
+	clk_enable(clk);
+
 	for (i = 0; i < NR_IRQS; i++)
 		set_bit(i, (unsigned long *) &mask[0]);
-	u300_enable_intcon_clock();
 	vic_init((void __iomem *) U300_INTCON0_VBASE, 0, mask[0], mask[0]);
 	vic_init((void __iomem *) U300_INTCON1_VBASE, 32, mask[1], mask[1]);
 }
diff --git a/arch/arm/mach-u300/timer.c b/arch/arm/mach-u300/timer.c
index 26d26f5100fe..01f161831956 100644
--- a/arch/arm/mach-u300/timer.c
+++ b/arch/arm/mach-u300/timer.c
@@ -15,6 +15,8 @@
 #include <linux/clocksource.h>
 #include <linux/types.h>
 #include <linux/io.h>
+#include <linux/clk.h>
+#include <linux/err.h>
 
 #include <mach/hardware.h>
 
@@ -23,7 +25,6 @@
 #include <asm/mach/time.h>
 #include <asm/mach/irq.h>
 
-#include "clock.h"
 
 /*
  * APP side special timer registers
@@ -367,7 +368,13 @@ unsigned long long notrace sched_clock(void)
  */
 static void __init u300_timer_init(void)
 {
-	u300_enable_timer_clock();
+	struct clk *clk;
+
+	/* Clock the interrupt controller */
+	clk = clk_get_sys("apptimer", NULL);
+	BUG_ON(IS_ERR(clk));
+	clk_enable(clk);
+
 	/*
 	 * Disable the "OS" and "DD" timers - these are designed for Symbian!
 	 * Example usage in cnh1601578 cpu subsystem pd_timer_app.c