Commit ee264346 authored Jun 11, 2014 by Geert Uytterhoeven Committed by Greg Kroah-Hartman Jun 18, 2014

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 <geert@linux-m68k.org>
Acked-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 7579a7e4

drivers/staging/rtl8723au/Makefile

+2 −1

Original line number	Diff line number	Diff line
		@@ -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