Commit 66f9ba10 authored by Sam Ravnborg's avatar Sam Ravnborg Committed by Ralf Baechle
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MIPS: Add -Werror to arch/mips/Kbuild

Adding subdirs-ccflags-y := -Werror to arch/mips/Kbuild
let us in one go cover all files with -Werror.

In addition this allows us to remove the
individual -Werror definition in various Makefile.

Adding the definition to Kbuild as a recursive
option help us not to forget to do so.

With this change we now compile arch/mips/kernel/cpufreq with -Werror

One drawback:
When specifying a subdirectory covered by the Kbuild file like this:

    make arch/mips/kernel/

then kbuild fails to pick up the -Werror definition.
Signed-off-by: default avatarSam Ravnborg <>
To: linux-mips <>
To: Wu Zhangjin <>

Signed-off-by: default avatarRalf Baechle <>
parent 9aeb404b
# Fail on warnings - also for files referenced in subdirs
# -Werror can be disabled for specific files using:
# CFLAGS_<file.o> := -Wno-error
subdir-ccflags-y := -Werror
# mips object files
# The object files are linked as core-y files would be linked
......@@ -101,6 +101,4 @@ obj-$(CONFIG_HAVE_STD_PC_SERIAL_PORT) += 8250-platform.o
obj-$(CONFIG_MIPS_CPUFREQ) += cpufreq/
......@@ -10,4 +10,3 @@ obj-y := cp1emu.o ieee754m.o ieee754d.o ieee754dp.o ieee754sp.o ieee754.o \
sp_scalb.o sp_simple.o sp_tint.o sp_fint.o sp_tlong.o sp_flong.o \
dp_sqrt.o sp_sqrt.o kernel_linkage.o dsemul.o
......@@ -34,5 +34,3 @@ obj-$(CONFIG_IP22_CPU_SCACHE) += sc-ip22.o
obj-$(CONFIG_R5000_CPU_SCACHE) += sc-r5k.o
obj-$(CONFIG_RM7000_CPU_SCACHE) += sc-rm7k.o
obj-$(CONFIG_MIPS_CPU_SCACHE) += sc-mips.o
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