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-rw-r--r--arch/arm/mach-s3c2410/sleep.S2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c2410/sleep.S b/arch/arm/mach-s3c2410/sleep.S
index 73de2eaca22a..5f6761ed96b2 100644
--- a/arch/arm/mach-s3c2410/sleep.S
+++ b/arch/arm/mach-s3c2410/sleep.S
@@ -66,7 +66,9 @@ ENTRY(s3c2410_cpu_suspend)
@@ flush the caches to ensure everything is back out to
@@ SDRAM before the core powers down
+#ifndef CONFIG_CPU_DCACHE_WRITETHROUGH
bl arm920_flush_kern_cache_all
+#endif
@@ prepare cpu to sleep