diff --git a/arch/blackfin/include/asm/cacheflush.h b/arch/blackfin/include/asm/cacheflush.h
index 2666ff8ea9522907b7aa80dc3ea63de161f76b98..77135b62818e16794db3d441debbec3c0cfb7254 100644
--- a/arch/blackfin/include/asm/cacheflush.h
+++ b/arch/blackfin/include/asm/cacheflush.h
@@ -11,6 +11,9 @@
 
 #include <asm/blackfin.h>	/* for SSYNC() */
 #include <asm/sections.h>	/* for _ramend */
+#ifdef CONFIG_SMP
+#include <asm/smp.h>
+#endif
 
 extern void blackfin_icache_flush_range(unsigned long start_address, unsigned long end_address);
 extern void blackfin_dcache_flush_range(unsigned long start_address, unsigned long end_address);
diff --git a/arch/blackfin/include/asm/spinlock.h b/arch/blackfin/include/asm/spinlock.h
index 1942ccfedbe01fc0b9dfe5681aec33e5e2258a8b..47d5a0b1465acb2ba902085a1f346a2db7c6538a 100644
--- a/arch/blackfin/include/asm/spinlock.h
+++ b/arch/blackfin/include/asm/spinlock.h
@@ -17,12 +17,12 @@ asmlinkage int __raw_spin_is_locked_asm(volatile int *ptr);
 asmlinkage void __raw_spin_lock_asm(volatile int *ptr);
 asmlinkage int __raw_spin_trylock_asm(volatile int *ptr);
 asmlinkage void __raw_spin_unlock_asm(volatile int *ptr);
-asmlinkage void arch_read_lock_asm(volatile int *ptr);
-asmlinkage int arch_read_trylock_asm(volatile int *ptr);
-asmlinkage void arch_read_unlock_asm(volatile int *ptr);
-asmlinkage void arch_write_lock_asm(volatile int *ptr);
-asmlinkage int arch_write_trylock_asm(volatile int *ptr);
-asmlinkage void arch_write_unlock_asm(volatile int *ptr);
+asmlinkage void __raw_read_lock_asm(volatile int *ptr);
+asmlinkage int __raw_read_trylock_asm(volatile int *ptr);
+asmlinkage void __raw_read_unlock_asm(volatile int *ptr);
+asmlinkage void __raw_write_lock_asm(volatile int *ptr);
+asmlinkage int __raw_write_trylock_asm(volatile int *ptr);
+asmlinkage void __raw_write_unlock_asm(volatile int *ptr);
 
 static inline int arch_spin_is_locked(arch_spinlock_t *lock)
 {
@@ -64,32 +64,32 @@ static inline int arch_write_can_lock(arch_rwlock_t *rw)
 
 static inline void arch_read_lock(arch_rwlock_t *rw)
 {
-	arch_read_lock_asm(&rw->lock);
+	__raw_read_lock_asm(&rw->lock);
 }
 
 static inline int arch_read_trylock(arch_rwlock_t *rw)
 {
-	return arch_read_trylock_asm(&rw->lock);
+	return __raw_read_trylock_asm(&rw->lock);
 }
 
 static inline void arch_read_unlock(arch_rwlock_t *rw)
 {
-	arch_read_unlock_asm(&rw->lock);
+	__raw_read_unlock_asm(&rw->lock);
 }
 
 static inline void arch_write_lock(arch_rwlock_t *rw)
 {
-	arch_write_lock_asm(&rw->lock);
+	__raw_write_lock_asm(&rw->lock);
 }
 
 static inline int arch_write_trylock(arch_rwlock_t *rw)
 {
-	return arch_write_trylock_asm(&rw->lock);
+	return __raw_write_trylock_asm(&rw->lock);
 }
 
 static inline void arch_write_unlock(arch_rwlock_t *rw)
 {
-	arch_write_unlock_asm(&rw->lock);
+	__raw_write_unlock_asm(&rw->lock);
 }
 
 #define arch_spin_relax(lock)  	cpu_relax()