These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / arch / xtensa / include / asm / asmmacro.h

diff --git a/kernel/arch/xtensa/include/asm/asmmacro.h b/kernel/arch/xtensa/include/asm/asmmacro.h
index 755320f..746dcc8 100644 (file)
--- 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