arm64: Silence gcc warnings about arch ABI drift

[linux.git] / arch / arm64 / Makefile

diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile
index b025304bde46206a68c7537a8613830f3a07f144..8fbd583b18e1fd4a25315f2020a31f22ded5b34e 100644 (file)
--- a/arch/arm64/Makefile
+++ b/arch/arm64/Makefile
@@ -51,6 +51,7 @@ endif
 
 KBUILD_CFLAGS  += -mgeneral-regs-only $(lseinstr) $(brokengasinst)
 KBUILD_CFLAGS  += -fno-asynchronous-unwind-tables
+KBUILD_CFLAGS  += -Wno-psabi
 KBUILD_AFLAGS  += $(lseinstr) $(brokengasinst)
 
 KBUILD_CFLAGS  += $(call cc-option,-mabi=lp64)