arm64: fix comment "flush & invalidate"

We should say "clean & invalidate", or simply "flush".

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

diff --git a/arch/arm/cpu/armv8/cache.S b/arch/arm/cpu/armv8/cache.S
index 1c71a2f616da815e3e27021ff233d01b36580926..6aaecf3b13ace18ec49c8faf3dc8f7636c6d2e3e 100644 (file)
--- a/arch/arm/cpu/armv8/cache.S
+++ b/arch/arm/cpu/armv8/cache.S
@@ -19,7 +19,7 @@
  * clean and invalidate one level cache.
  *
  * x0: cache level
- * x1: 0 flush & invalidate, 1 invalidate only
+ * x1: 0 clean & invalidate, 1 invalidate only
  * x2~x9: clobbered
  */
 ENTRY(__asm_flush_dcache_level)
@@ -62,7 +62,7 @@ ENDPROC(__asm_flush_dcache_level)
 /*
  * void __asm_flush_dcache_all(int invalidate_only)
  *
- * x0: 0 flush & invalidate, 1 invalidate only
+ * x0: 0 clean & invalidate, 1 invalidate only
  *
  * clean and invalidate all data cache by SET/WAY.
  */