[ARM] S3C2412: Add missing cache flush in suspend code



The alterations to the suspend code missed adding a
call to the cache flushing routines during the suspend
path of the S3C2412.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>

parent 090f848d

arch/arm/mach-s3c2412/pm.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -21,6 +21,7 @@
		#include <linux/io.h>

		#include <mach/hardware.h>
		#include <asm/cacheflush.h>
		#include <asm/irq.h>

		#include <mach/regs-power.h>
		@@ -39,6 +40,8 @@ static void s3c2412_cpu_suspend(void)
		{
		unsigned long tmp;

		flush_cache_all();

		/* set our standby method to sleep */

		tmp = __raw_readl(S3C2412_PWRCFG);