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Diffstat (limited to 'arch/arm/plat-s3c24xx/include/plat/clock.h')
-rw-r--r--arch/arm/plat-s3c24xx/include/plat/clock.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/plat-s3c24xx/include/plat/clock.h b/arch/arm/plat-s3c24xx/include/plat/clock.h
index 235b753cd87..88a00c35b68 100644
--- a/arch/arm/plat-s3c24xx/include/plat/clock.h
+++ b/arch/arm/plat-s3c24xx/include/plat/clock.h
@@ -10,6 +10,8 @@
* published by the Free Software Foundation.
*/
+#include <linux/spinlock.h>
+
struct clk {
struct list_head list;
struct module *owner;
@@ -51,7 +53,7 @@ extern struct clk clk_xtal;
* Please DO NOT use these outside of arch/arm/mach-s3c2410
*/
-extern struct mutex clocks_mutex;
+extern spinlock_t clocks_lock;
extern int s3c2410_clkcon_enable(struct clk *clk, int enable);