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-rw-r--r--arch/arm/lib/csumpartialcopyuser.S8
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/arm/lib/csumpartialcopyuser.S b/arch/arm/lib/csumpartialcopyuser.S
index 333bca292de9..c3b93e22ea25 100644
--- a/arch/arm/lib/csumpartialcopyuser.S
+++ b/arch/arm/lib/csumpartialcopyuser.S
@@ -18,11 +18,13 @@
18 .text 18 .text
19 19
20 .macro save_regs 20 .macro save_regs
21 mov ip, sp
21 stmfd sp!, {r1 - r2, r4 - r8, fp, ip, lr, pc} 22 stmfd sp!, {r1 - r2, r4 - r8, fp, ip, lr, pc}
23 sub fp, ip, #4
22 .endm 24 .endm
23 25
24 .macro load_regs,flags 26 .macro load_regs
25 ldm\flags fp, {r1, r2, r4-r8, fp, sp, pc} 27 ldmfd sp, {r1, r2, r4-r8, fp, sp, pc}
26 .endm 28 .endm
27 29
28 .macro load1b, reg1 30 .macro load1b, reg1
@@ -100,5 +102,5 @@
1006002: teq r2, r1 1026002: teq r2, r1
101 strneb r0, [r1], #1 103 strneb r0, [r1], #1
102 bne 6002b 104 bne 6002b
103 load_regs ea 105 load_regs
104 .previous 106 .previous