[ARM] 3766/1: Fix typo in ARM _raw_read_trylock

Patch from Catalin Marinas

A comma was missing between tmp and tmp2.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/include/asm-arm/spinlock.h b/include/asm-arm/spinlock.h
index e2f1d75171df5f79a15613c005672c62bf057903..01b7c26a30386951905de5ae46d3bc31fdde30cd 100644 (file)
--- a/include/asm-arm/spinlock.h
+++ b/include/asm-arm/spinlock.h
@@ -201,7 +201,7 @@ static inline void __raw_read_unlock(raw_rwlock_t *rw)
 
 static inline int __raw_read_trylock(raw_rwlock_t *rw)
 {
-       unsigned long tmp tmp2 = 1;
+       unsigned long tmp, tmp2 = 1;
 
        __asm__ __volatile__(
 "1:    ldrex   %0, [%2]\n"