X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=arch%2Fpowerpc%2FKconfig;h=7f656f119ea67513eb7aab29419aebf79a19e7de;hb=2879802a3cd1713131468610e3756f9cd4e87c51;hp=fe404e77246ed47e87bd47d2b9e88b7192dcfed4;hpb=657712163ca3366c50d57addc8a6422036286fcb;p=firefly-linux-kernel-4.4.55.git

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index fe404e77246e..7f656f119ea6 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -138,6 +138,7 @@ config PPC
 	select ARCH_USE_BUILTIN_BSWAP
 	select OLD_SIGSUSPEND
 	select OLD_SIGACTION if PPC32
+	select ARCH_SUPPORTS_ATOMIC_RMW
 
 config EARLY_PRINTK
 	bool