diff options
Diffstat (limited to 'arch/xtensa/lib/strnlen_user.S')
| -rw-r--r-- | arch/xtensa/lib/strnlen_user.S | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/xtensa/lib/strnlen_user.S b/arch/xtensa/lib/strnlen_user.S index 9404ac46ce4c..0b956ce7f386 100644 --- a/arch/xtensa/lib/strnlen_user.S +++ b/arch/xtensa/lib/strnlen_user.S @@ -11,6 +11,7 @@ * Copyright (C) 2002 Tensilica Inc. */ +#include <linux/linkage.h> #include <variant/core.h> #include <asm/asmmacro.h> @@ -42,10 +43,8 @@ # a10/ tmp .text -.align 4 -.global __strnlen_user -.type __strnlen_user,@function -__strnlen_user: +ENTRY(__strnlen_user) + entry sp, 16 # minimal stack frame # a2/ s, a3/ len addi a4, a2, -4 # because we overincrement at the end; @@ -133,6 +132,8 @@ EX(10f) l32i a9, a4, 0 # get word with first two bytes of string sub a2, a4, a2 # subtract to get length retw +ENDPROC(__strnlen_user) + .section .fixup, "ax" .align 4 10: |