[ARM SMP] Fix another ARMv6 bitop problem

We sometimes forgot to check whether the exclusive store succeeded.
Ensure that we always check.  Also ensure that we always use the
out of line versions, since the inline versions are not SMP safe.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/lib/bitops.h b/arch/arm/lib/bitops.h
index 5382a3023602..2036ff15bda9 100644
--- a/arch/arm/lib/bitops.h
+++ b/arch/arm/lib/bitops.h
@@ -7,7 +7,7 @@
 1:      ldrexb  r2, [r1]
         \instr  r2, r2, r3
         strexb  r0, r2, [r1]
-        cmpne   r0, #0
+        cmp     r0, #0
         bne     1b
         mov     pc, lr
         .endm