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authorKees Cook <keescook@chromium.org>2018-02-22 16:59:26 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2018-02-22 17:06:25 -0800
commit0f9da844d87796ac31b04e81ee95e155e9043132 (patch)
treeec9db2ac3a29f0e95b98b9281c172c74f491fb5a /arch/mips
parentbae6cfe8a3b980db8e11accecc6bdbb2ea314002 (diff)
MIPS: boot: Define __ASSEMBLY__ for its.S build
The MIPS %.its.S compiler command did not define __ASSEMBLY__, which meant when compiler_types.h was added to kconfig.h, unexpected things appeared (e.g. struct declarations) which should not have been present. As done in the general %.S compiler command, __ASSEMBLY__ is now included here too. The failure was: Error: arch/mips/boot/vmlinux.gz.its:201.1-2 syntax error FATAL ERROR: Unable to parse input tree /usr/bin/mkimage: Can't read arch/mips/boot/vmlinux.gz.itb.tmp: Invalid argument /usr/bin/mkimage Can't add hashes to FIT blob Reported-by: kbuild test robot <lkp@intel.com> Fixes: 28128c61e08e ("kconfig.h: Include compiler types to avoid missed struct attributes") Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/mips')
-rw-r--r--arch/mips/boot/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/boot/Makefile b/arch/mips/boot/Makefile
index 1bd5c4f00d19..c22da16d67b8 100644
--- a/arch/mips/boot/Makefile
+++ b/arch/mips/boot/Makefile
@@ -126,6 +126,7 @@ $(obj)/vmlinux.its.S: $(addprefix $(srctree)/arch/mips/$(PLATFORM)/,$(ITS_INPUTS
quiet_cmd_cpp_its_S = ITS $@
cmd_cpp_its_S = $(CPP) $(cpp_flags) -P -C -o $@ $< \
+ -D__ASSEMBLY__ \
-DKERNEL_NAME="\"Linux $(KERNELRELEASE)\"" \
-DVMLINUX_BINARY="\"$(3)\"" \
-DVMLINUX_COMPRESSION="\"$(2)\"" \