X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Farch%2Fxtensa%2Finclude%2Fasm%2Fasmmacro.h;h=746dcc8b5abc87774a7c099447395fa3f5992f9b;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hp=755320f6e0bcb4b698fe5f8ffcd3d8dc2086bd12;hpb=f93b97fd65072de626c074dbe099a1fff05ce060;p=kvmfornfv.git

diff --git a/kernel/arch/xtensa/include/asm/asmmacro.h b/kernel/arch/xtensa/include/asm/asmmacro.h
index 755320f6e..746dcc8b5 100644
--- a/kernel/arch/xtensa/include/asm/asmmacro.h
+++ b/kernel/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