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-rw-r--r--arch/arm/lib/strncpy_from_user.S5
-rw-r--r--arch/arm/lib/strnlen_user.S5
2 files changed, 4 insertions, 6 deletions
diff --git a/arch/arm/lib/strncpy_from_user.S b/arch/arm/lib/strncpy_from_user.S
index 629cc877527..35649f04fca 100644
--- a/arch/arm/lib/strncpy_from_user.S
+++ b/arch/arm/lib/strncpy_from_user.S
@@ -21,7 +21,6 @@
* -EFAULT on exception, or "len" if we fill the whole buffer
*/
ENTRY(__arch_strncpy_from_user)
- save_lr
mov ip, r1
1: subs r2, r2, #1
USER( ldrplbt r3, [r1], #1)
@@ -31,13 +30,13 @@ USER( ldrplbt r3, [r1], #1)
bne 1b
sub r1, r1, #1 @ take NUL character out of count
2: sub r0, r1, ip
- restore_pc
+ mov pc, lr
.section .fixup,"ax"
.align 0
9001: mov r3, #0
strb r3, [r0, #0] @ null terminate
mov r0, #-EFAULT
- restore_pc
+ mov pc, lr
.previous
diff --git a/arch/arm/lib/strnlen_user.S b/arch/arm/lib/strnlen_user.S
index 67bcd826812..3668a15991e 100644
--- a/arch/arm/lib/strnlen_user.S
+++ b/arch/arm/lib/strnlen_user.S
@@ -21,7 +21,6 @@
* or zero on exception, or n + 1 if too long
*/
ENTRY(__arch_strnlen_user)
- save_lr
mov r2, r0
1:
USER( ldrbt r3, [r0], #1)
@@ -31,10 +30,10 @@ USER( ldrbt r3, [r0], #1)
bne 1b
add r0, r0, #1
2: sub r0, r0, r2
- restore_pc
+ mov pc, lr
.section .fixup,"ax"
.align 0
9001: mov r0, #0
- restore_pc
+ mov pc, lr
.previous