* Re: [PATCH v5 3/5] iio: proximity: Add SX9324 support
[not found] <20211208004311.3098571-4-gwendal@chromium.org>
@ 2021-12-08 14:31 ` kernel test robot
2021-12-08 15:22 ` kernel test robot
1 sibling, 0 replies; 2+ messages in thread
From: kernel test robot @ 2021-12-08 14:31 UTC (permalink / raw)
To: Gwendal Grignou, jic23, lars, swboyd
Cc: llvm, kbuild-all, andy.shevchenko, linux-iio, devicetree,
Gwendal Grignou
Hi Gwendal,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on jic23-iio/togreg]
[also build test WARNING on v5.16-rc4 next-20211208]
[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/Gwendal-Grignou/Expand-Semtech-SAR-Sensors-support/20211208-084635
base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg
config: arm-randconfig-c002-20211208 (https://download.01.org/0day-ci/archive/20211208/202112082214.pv3MKwkH-lkp@intel.com/config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 097a1cb1d5ebb3a0ec4bcaed8ba3ff6a8e33c00a)
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
# install arm cross compiling tool for clang build
# apt-get install binutils-arm-linux-gnueabi
# https://github.com/0day-ci/linux/commit/d02716a5c3a619239e594e6ba6af2ec38fd3de3d
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Gwendal-Grignou/Expand-Semtech-SAR-Sensors-support/20211208-084635
git checkout d02716a5c3a619239e594e6ba6af2ec38fd3de3d
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash drivers/iio/proximity/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> drivers/iio/proximity/sx9324.c:166:9: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
int i, ret, pin_idx;
^
1 warning generated.
vim +/ret +166 drivers/iio/proximity/sx9324.c
158
159 static ssize_t sx9324_phase_configuration_show(struct iio_dev *indio_dev,
160 uintptr_t private,
161 const struct iio_chan_spec *chan,
162 char *buf)
163 {
164 struct sx_common_data *data = iio_priv(indio_dev);
165 unsigned int val;
> 166 int i, ret, pin_idx;
167 size_t len = 0;
168
169 ret = regmap_read(data->regmap, SX9324_REG_AFE_PH0 + chan->channel, &val);
170
171 for (i = 0; i < SX9324_NUM_PINS; i++) {
172 pin_idx = (val & SX9324_REG_AFE_PH0_PIN_MASK(i)) >> (2 * i);
173 len += scnprintf(buf + len, PAGE_SIZE - len, "%s,",
174 sx9324_cs_pin_usage[pin_idx]);
175 }
176 buf[len - 1] = '\n';
177 return len;
178 }
179
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [PATCH v5 3/5] iio: proximity: Add SX9324 support
[not found] <20211208004311.3098571-4-gwendal@chromium.org>
2021-12-08 14:31 ` [PATCH v5 3/5] iio: proximity: Add SX9324 support kernel test robot
@ 2021-12-08 15:22 ` kernel test robot
1 sibling, 0 replies; 2+ messages in thread
From: kernel test robot @ 2021-12-08 15:22 UTC (permalink / raw)
To: Gwendal Grignou, jic23, lars, swboyd
Cc: llvm, kbuild-all, andy.shevchenko, linux-iio, devicetree,
Gwendal Grignou
Hi Gwendal,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on jic23-iio/togreg]
[also build test WARNING on v5.16-rc4 next-20211208]
[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/Gwendal-Grignou/Expand-Semtech-SAR-Sensors-support/20211208-084635
base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg
config: riscv-randconfig-c006-20211208 (https://download.01.org/0day-ci/archive/20211208/202112082323.CEzDjrR6-lkp@intel.com/config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 097a1cb1d5ebb3a0ec4bcaed8ba3ff6a8e33c00a)
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
# install riscv cross compiling tool for clang build
# apt-get install binutils-riscv64-linux-gnu
# https://github.com/0day-ci/linux/commit/d02716a5c3a619239e594e6ba6af2ec38fd3de3d
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Gwendal-Grignou/Expand-Semtech-SAR-Sensors-support/20211208-084635
git checkout d02716a5c3a619239e594e6ba6af2ec38fd3de3d
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=riscv SHELL=/bin/bash drivers/iio/proximity/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
drivers/iio/proximity/sx9324.c:166:9: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
int i, ret, pin_idx;
^
>> drivers/iio/proximity/sx9324.c:871:36: warning: unused variable 'sx9324_acpi_match' [-Wunused-const-variable]
static const struct acpi_device_id sx9324_acpi_match[] = {
^
2 warnings generated.
vim +/sx9324_acpi_match +871 drivers/iio/proximity/sx9324.c
870
> 871 static const struct acpi_device_id sx9324_acpi_match[] = {
872 { "STH9324", SX9324_WHOAMI_VALUE},
873 { }
874 };
875 MODULE_DEVICE_TABLE(acpi, sx9324_acpi_match);
876
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
^ permalink raw reply [flat|nested] 2+ messages in thread