Masahiro Yamada 163ba35ff3 doc: use KCFLAGS instead of EXTRA_CFLAGS to pass flags from command line ... You should use KCFLAGS to pass additional compiler flags from the command line. Using EXTRA_CFLAGS is wrong. EXTRA_CFLAGS is supposed to specify flags applied only to the current Makefile (and now deprecated in favor of ccflags-y). It is still used in arch/mips/kvm/Makefile (and possibly in external modules too). Passing EXTRA_CFLAGS from the command line overwrites it and breaks the build. I also fixed drivers/gpu/drm/tilcdc/Makefile because commit 816175dd1f ("drivers/gpu/drm/tilcdc: Makefile, only -Werror when no -W* in EXTRA_CFLAGS") was based on the same misunderstanding. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Alex Shi <alex.shi@linux.alibaba.com> Acked-by: Federico Vaga <federico.vaga@vaga.pv.it> Link: https://lore.kernel.org/r/20210221152524.197693-1-masahiroy@kernel.org Signed-off-by: Jonathan Corbet <corbet@lwn.net>		2021-02-22 13:59:10 -07:00
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drm	doc: use KCFLAGS instead of EXTRA_CFLAGS to pass flags from command line	2021-02-22 13:59:10 -07:00
host1x	gpu/host1x: bus: Add missing description for 'driver'	2020-11-05 22:12:55 +01:00
ipu-v3	gpu: ipu-v3: remove unused functions	2020-10-26 10:42:38 +01:00
trace
vga	pci-v5.11-changes	2020-12-15 16:49:59 -08:00
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