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Blackfin: enable atomic64_t support

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger 14 years ago
parent
4e3d96deff
commit
bee18bebda
2 changed files with 3 additions and 0 deletions
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  1. 1 0
      arch/blackfin/Kconfig
  2. 2 0
      arch/blackfin/include/asm/atomic.h

+ 1 - 0
arch/blackfin/Kconfig
View File 

@@ -31,6 +31,7 @@ config BLACKFIN
 
 	select HAVE_OPROFILE
 
 	select HAVE_OPROFILE
 
 	select ARCH_WANT_OPTIONAL_GPIOLIB
 
 	select ARCH_WANT_OPTIONAL_GPIOLIB
 
 	select HAVE_GENERIC_HARDIRQS
 
 	select HAVE_GENERIC_HARDIRQS
 
+	select GENERIC_ATOMIC64
 
 	select GENERIC_IRQ_PROBE
 
 	select GENERIC_IRQ_PROBE
 
 	select IRQ_PER_CPU if SMP
 
 	select IRQ_PER_CPU if SMP
 
 	select GENERIC_HARDIRQS_NO_DEPRECATED
 
 	select GENERIC_HARDIRQS_NO_DEPRECATED

+ 2 - 0
arch/blackfin/include/asm/atomic.h
View File 

@@ -121,4 +121,6 @@ static inline int atomic_test_mask(int mask, atomic_t *v)
 
 
 
 #endif
 
 #endif
 
 
 
+#include <asm-generic/atomic64.h>
 
+
 
 #endif
 
 #endif