Re: [PATCH v3 2/2] clk: mediatek: reset: add infra_ao reset support for MT8188

From: kernel test robot
Date: Wed May 24 2023 - 21:24:50 EST


Hi Runyang,

kernel test robot noticed the following build errors:

[auto build test ERROR on clk/clk-next]
[also build test ERROR on pza/reset/next]
[cannot apply to pza/imx-drm/next mbgg-mediatek/for-next]
[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#_base_tree_information]

url: https://github.com/intel-lab-lkp/linux/commits/Runyang-Chen/dt-bindings-reset-mt8188-add-thermal-reset-control-bit/20230524-213538
base: https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next
patch link: https://lore.kernel.org/r/20230524133439.20659-3-runyang.chen%40mediatek.com
patch subject: [PATCH v3 2/2] clk: mediatek: reset: add infra_ao reset support for MT8188
config: riscv-randconfig-r042-20230524 (https://download.01.org/0day-ci/archive/20230525/202305250908.Uvas9u4E-lkp@xxxxxxxxx/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project 4faf3aaf28226a4e950c103a14f6fc1d1fdabb1b)
reproduce (this is a W=1 build):
mkdir -p ~/bin
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install riscv cross compiling tool for clang build
# apt-get install binutils-riscv64-linux-gnu
# https://github.com/intel-lab-lkp/linux/commit/7d969d160489d561f9b1fb6388adaa1ba8fe06a1
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Runyang-Chen/dt-bindings-reset-mt8188-add-thermal-reset-control-bit/20230524-213538
git checkout 7d969d160489d561f9b1fb6388adaa1ba8fe06a1
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=riscv olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=riscv SHELL=/bin/bash drivers/clk/mediatek/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202305250908.Uvas9u4E-lkp@xxxxxxxxx/

All errors (new ones prefixed by >>):

>> drivers/clk/mediatek/clk-mt8188-infra_ao.c:196:18: error: initializing 'u16 *' (aka 'unsigned short *') with an expression of type 'const u16[5]' (aka 'const unsigned short[5]') discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers]
.rst_bank_ofs = infra_ao_rst_ofs,
^~~~~~~~~~~~~~~~
drivers/clk/mediatek/clk-mt8188-infra_ao.c:198:17: error: initializing 'u16 *' (aka 'unsigned short *') with an expression of type 'const u16[3]' (aka 'const unsigned short[3]') discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers]
.rst_idx_map = infra_ao_idx_map,
^~~~~~~~~~~~~~~~
2 errors generated.


vim +196 drivers/clk/mediatek/clk-mt8188-infra_ao.c

193
194 static const struct mtk_clk_rst_desc infra_ao_rst_desc = {
195 .version = MTK_RST_SET_CLR,
> 196 .rst_bank_ofs = infra_ao_rst_ofs,
197 .rst_bank_nr = ARRAY_SIZE(infra_ao_rst_ofs),
198 .rst_idx_map = infra_ao_idx_map,
199 .rst_idx_map_nr = ARRAY_SIZE(infra_ao_idx_map),
200 };
201

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki