From: Geert Uytterhoeven Date: Wed, 11 Jun 2014 14:57:46 +0000 (+0200) Subject: staging: rtl8723au: Add compiler check for -Wtype-limits X-Git-Tag: firefly_0821_release~176^2~3491^2~2026 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ee264346fa08395aa6e846b72e7b3987e959f053;p=firefly-linux-kernel-4.4.55.git staging: rtl8723au: Add compiler check for -Wtype-limits Gcc versions before 4.3 do not support -Wtype-limits: cc1: error: unrecognized command line option "-Wtype-limits" Signed-off-by: Geert Uytterhoeven Acked-by: Jes Sorensen Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/rtl8723au/Makefile b/drivers/staging/rtl8723au/Makefile index 6f76c7b2adbc..a9aae2163639 100644 --- a/drivers/staging/rtl8723au/Makefile +++ b/drivers/staging/rtl8723au/Makefile @@ -52,4 +52,5 @@ r8723au-$(CONFIG_8723AU_AP_MODE) += core/rtw_ap.o obj-$(CONFIG_R8723AU) := r8723au.o -ccflags-y += -Wtype-limits -D__CHECK_ENDIAN__ -I$(src)/include +ccflags-y += $(call cc-option,-Wtype-limits,) +ccflags-y += -D__CHECK_ENDIAN__ -I$(src)/include