diff options
Diffstat (limited to 'arch/xtensa/lib/usercopy.S')
| -rw-r--r-- | arch/xtensa/lib/usercopy.S | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/xtensa/lib/usercopy.S b/arch/xtensa/lib/usercopy.S index 0959b6e71f11..64ab1971324f 100644 --- a/arch/xtensa/lib/usercopy.S +++ b/arch/xtensa/lib/usercopy.S @@ -53,14 +53,13 @@ * a11/ original length */ +#include <linux/linkage.h> #include <variant/core.h> #include <asm/asmmacro.h> .text - .align 4 - .global __xtensa_copy_user - .type __xtensa_copy_user,@function -__xtensa_copy_user: +ENTRY(__xtensa_copy_user) + entry sp, 16 # minimal stack frame # a2/ dst, a3/ src, a4/ len mov a5, a2 # copy dst so that a2 is return value @@ -267,6 +266,7 @@ EX(10f) s8i a6, a5, 0 movi a2, 0 # return success for len bytes copied retw +ENDPROC(__xtensa_copy_user) .section .fixup, "ax" .align 4 |