Re: [PATCH v3 1/1] drm/bridge: ps8640: Rework power state handling

[kernel test robot]

Hi Enric,

I love your patch! Perhaps something to improve:

[auto build test WARNING on drm-tip/drm-tip]
[cannot apply to linux/master drm-intel/for-linux-next linus/master v5.9-rc2]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Enric-Balletbo-i-Serra/drm-bridge-ps8640-Make-sure-all-needed-is-powered-to-get-the-EDID/20200827-170009
base:   git://anongit.freedesktop.org/drm/drm-tip drm-tip
config: riscv-randconfig-r001-20200827 (attached as .config)
compiler: riscv32-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=riscv 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>

All warnings (new ones prefixed by >>, old ones prefixed by <<):

<< WARNING: modpost: vmlinux.o(__ex_table+0xed0): Section mismatch in reference from the (unknown reference) (unknown) to the variable .debug_str:.LASF1611
>> WARNING: modpost: vmlinux.o(__ex_table+0xf40): Section mismatch in reference from the (unknown reference) (unknown) to the variable .debug_str:.LASF1482
FATAL: modpost: The relocation at __ex_table+0xf40 references
section ".debug_str" which is not executable, IOW
it is not possible for the kernel to fault
at that address.  Something is seriously wrong
and should be fixed.

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx

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