Re: [PATCH 5/7] riscv: dts: add initial support for the SiFive FU540-C000 SoC

From: kbuild test robot
Date: Sat Dec 15 2018 - 22:17:04 EST

Hi Paul,

I love your patch! Yet something to improve:

[auto build test ERROR on robh/for-next]
[also build test ERROR on v4.20-rc6 next-20181214]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

base: for-next
config: riscv-tinyconfig (attached as .config)
compiler: riscv64-linux-gcc (GCC) 8.1.0
wget -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
GCC_VERSION=8.1.0 make.cross ARCH=riscv

Note: the linux-review/Paul-Walmsley/arch-riscv-add-DT-file-support-starting-with-the-SiFive-HiFive-U/20181216-103926 HEAD bd72c6c6fec694776fceb1c4f4cf7c6415a6e8e3 builds fine.
It only hurts bisectibility.

All errors (new ones prefixed by >>):

>> scripts/ arch/riscv/boot/dts/Makefile: No such file or directory
>> make[2]: *** No rule to make target 'arch/riscv/boot/dts/Makefile'.
make[2]: Failed to remake makefile 'arch/riscv/boot/dts/Makefile'.

vim +42 scripts/

20a468b51 Sam Ravnborg 2006-01-22 38
2a6914703 Sam Ravnborg 2005-07-25 39 # The filename Kbuild has precedence over Makefile
db8c1a7b2 Sam Ravnborg 2005-07-27 40 kbuild-dir := $(if $(filter /%,$(src)),$(src),$(srctree)/$(src))
0c53c8e6e Sam Ravnborg 2007-10-14 41 kbuild-file := $(if $(wildcard $(kbuild-dir)/Kbuild),$(kbuild-dir)/Kbuild,$(kbuild-dir)/Makefile)
0c53c8e6e Sam Ravnborg 2007-10-14 @42 include $(kbuild-file)
^1da177e4 Linus Torvalds 2005-04-16 43

:::::: The code at line 42 was first introduced by commit
:::::: 0c53c8e6eb456cde30f2305421c605713856abc8 kbuild: check for wrong use of CFLAGS

:::::: TO: Sam Ravnborg <sam@neptun.(none)>
:::::: CC: Sam Ravnborg <sam@neptun.(none)>

0-DAY kernel test infrastructure Open Source Technology Center Intel Corporation

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