summaryrefslogtreecommitdiff
path: root/arch/mips/pnx833x
diff options
context:
space:
mode:
authorMasahiro Yamada <yamada.masahiro@socionext.com>2019-05-21 07:03:27 +0300
committerPaul Burton <paul.burton@mips.com>2019-05-23 04:46:15 +0300
commit3dd0aade5911d21abb35fbd4f71c3f52c25891d1 (patch)
tree8be0411242f6974bd48bc22aac08347a3f062e09 /arch/mips/pnx833x
parent6074c33c6b2eabc70867ef76d57ca256e9ea9da7 (diff)
downloadlinux-3dd0aade5911d21abb35fbd4f71c3f52c25891d1.tar.xz
MIPS: remove a space after -I to cope with header search paths for VDSO
Commit 9cc342f6c4a0 ("treewide: prefix header search paths with $(srctree)/") caused a build error for MIPS VDSO. CC arch/mips/vdso/gettimeofday.o In file included from ../arch/mips/vdso/vdso.h:26, from ../arch/mips/vdso/gettimeofday.c:11: ../arch/mips/include/asm/page.h:12:10: fatal error: spaces.h: No such file or directory #include <spaces.h> ^~~~~~~~~~ The cause of the error is a missing space after the compiler flag -I . Kbuild used to have a global restriction "no space after -I", but commit 48f6e3cf5bc6 ("kbuild: do not drop -I without parameter") got rid of it. Having a space after -I is no longer a big deal as far as Kbuild is concerned. It is still a big deal for MIPS because arch/mips/vdso/Makefile filters the header search paths, like this: ccflags-vdso := \ $(filter -I%,$(KBUILD_CFLAGS)) \ ..., which relies on the assumption that there is no space after -I . Fixes: 9cc342f6c4a0 ("treewide: prefix header search paths with $(srctree)/") Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Paul Burton <paul.burton@mips.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: James Hogan <jhogan@kernel.org> Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org
Diffstat (limited to 'arch/mips/pnx833x')
-rw-r--r--arch/mips/pnx833x/Platform2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/pnx833x/Platform b/arch/mips/pnx833x/Platform
index 6b1a847d593f..287260669551 100644
--- a/arch/mips/pnx833x/Platform
+++ b/arch/mips/pnx833x/Platform
@@ -1,5 +1,5 @@
# NXP STB225
platform-$(CONFIG_SOC_PNX833X) += pnx833x/
-cflags-$(CONFIG_SOC_PNX833X) += -I $(srctree)/arch/mips/include/asm/mach-pnx833x
+cflags-$(CONFIG_SOC_PNX833X) += -I$(srctree)/arch/mips/include/asm/mach-pnx833x
load-$(CONFIG_NXP_STB220) += 0xffffffff80001000
load-$(CONFIG_NXP_STB225) += 0xffffffff80001000