[FOR 3.2 stable PATCH V2] avr32: select generic atomic64_t support

[Jean-Christophe PLAGNIOL-VILLARD]

From: Fabio Baltieri <fabio.baltieri@xxxxxxxxx>

Enable use of the generic atomic64 implementation on AVR32 platforms.
Without this the kernel fails to build as the architecture does not
provide its version.

Signed-off-by: Fabio Baltieri <fabio.baltieri@xxxxxxxxx>
Acked-by: Hans-Christian Egtvedt <egtvedt@xxxxxxxxxxxx>
Cc: Haavard Skinnemoen <hskinnemoen@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
---
v2:

	add Cc: stable@xxxxxxxxxxxxxxx

	Can we have this applied on the 3.2 stable as it's suffer too
	from this bug

Best Regards,
J.

 arch/avr32/Kconfig |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index 197e96f..3dea7231 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -8,6 +8,7 @@ config AVR32
 	select HAVE_KPROBES
 	select HAVE_GENERIC_HARDIRQS
 	select GENERIC_IRQ_PROBE
+	select GENERIC_ATOMIC64
 	select HARDIRQS_SW_RESEND
 	select GENERIC_IRQ_SHOW
 	select ARCH_HAVE_NMI_SAFE_CMPXCHG
-- 
1.7.7

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