[Buildroot] [PATCH 21/24 v4] arch/sparc: always has atomic ops

[Yann E. MORIN]

Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Cc: Anton Kolesov <Anton.Kolesov at synopsys.com>
---
 arch/Config.in.sparc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/Config.in.sparc b/arch/Config.in.sparc
index 21e83f7..657c825 100644
--- a/arch/Config.in.sparc
+++ b/arch/Config.in.sparc
@@ -23,6 +23,9 @@ config BR2_ARCH
 config BR2_ENDIAN
 	default "BIG"
 
+config BR2_ARCH_HAS_ATOMICS
+	default y
+
 config BR2_GCC_TARGET_TUNE
 	default "v8"		if BR2_sparc_v8
 
-- 
1.9.1