Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid

[cascardo/linux.git] / arch / arm64 / lib / copy_from_user.S

diff --git a/arch/arm64/lib/copy_from_user.S b/arch/arm64/lib/copy_from_user.S
index 0b90497..4fd67ea 100644 (file)
--- a/arch/arm64/lib/copy_from_user.S
+++ b/arch/arm64/lib/copy_from_user.S
@@ -79,11 +79,6 @@ ENDPROC(__arch_copy_from_user)
 
        .section .fixup,"ax"
        .align  2
-9998:
-       sub     x0, end, dst
-9999:
-       strb    wzr, [dst], #1                  // zero remaining buffer space
-       cmp     dst, end
-       b.lo    9999b
+9998:  sub     x0, end, dst                    // bytes not copied
        ret
        .previous