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Diffstat (limited to 'arch/xtensa/include/asm/asmmacro.h')
-rw-r--r--arch/xtensa/include/asm/asmmacro.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/xtensa/include/asm/asmmacro.h b/arch/xtensa/include/asm/asmmacro.h
index 755320f6e..746dcc8b5 100644
--- a/arch/xtensa/include/asm/asmmacro.h
+++ b/arch/xtensa/include/asm/asmmacro.h
@@ -35,9 +35,10 @@
* __loop as
* restart loop. 'as' register must not have been modified!
*
- * __endla ar, at, incr
+ * __endla ar, as, incr
* ar start address (modified)
- * as scratch register used by macro
+ * as scratch register used by __loops/__loopi macros or
+ * end address used by __loopt macro
* inc increment
*/
@@ -97,7 +98,7 @@
.endm
/*
- * loop from ar to ax
+ * loop from ar to as
*/
.macro __loopt ar, as, at, incr_log2