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-rw-r--r--arch/arm/kernel/entry-armv.S11
1 files changed, 5 insertions, 6 deletions
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S
index bb8e93a76407..c09e3573c5de 100644
--- a/arch/arm/kernel/entry-armv.S
+++ b/arch/arm/kernel/entry-armv.S
@@ -46,7 +46,8 @@
46 * this macro assumes that irqstat (r6) and base (r5) are 46 * this macro assumes that irqstat (r6) and base (r5) are
47 * preserved from get_irqnr_and_base above 47 * preserved from get_irqnr_and_base above
48 */ 48 */
49 test_for_ipi r0, r6, r5, lr 49 ALT_SMP(test_for_ipi r0, r6, r5, lr)
50 ALT_UP_B(9997f)
50 movne r0, sp 51 movne r0, sp
51 adrne lr, BSYM(1b) 52 adrne lr, BSYM(1b)
52 bne do_IPI 53 bne do_IPI
@@ -57,6 +58,7 @@
57 adrne lr, BSYM(1b) 58 adrne lr, BSYM(1b)
58 bne do_local_timer 59 bne do_local_timer
59#endif 60#endif
619997:
60#endif 62#endif
61 63
62 .endm 64 .endm
@@ -965,11 +967,8 @@ kuser_cmpxchg_fixup:
965 beq 1b 967 beq 1b
966 rsbs r0, r3, #0 968 rsbs r0, r3, #0
967 /* beware -- each __kuser slot must be 8 instructions max */ 969 /* beware -- each __kuser slot must be 8 instructions max */
968#ifdef CONFIG_SMP 970 ALT_SMP(b __kuser_memory_barrier)
969 b __kuser_memory_barrier 971 ALT_UP(usr_ret lr)
970#else
971 usr_ret lr
972#endif
973 972
974#endif 973#endif
975 974