CC: kbuild-all(a)lists.01.org
In-Reply-To: <20210529111935.3849707-9-andy.shevchenko@gmail.com>
References: <20210529111935.3849707-9-andy.shevchenko@gmail.com>
TO: Andy Shevchenko <andy.shevchenko@gmail.com>
TO: Pavel Machek <pavel@ucw.cz>
TO: Andy Shevchenko <andy.shevchenko@gmail.com>
TO: Amireddy Mallikarjuna reddy <mallikarjunax.reddy@linux.intel.com>
TO: Linus Walleij <linus.walleij@linaro.org>
TO: Abanoub Sameh <abanoubsameh8@gmail.com>
TO: "Marek Behún" <marek.behun@nic.cz>
TO: Krzysztof Kozlowski <krzk@kernel.org>
TO: linux-leds(a)vger.kernel.org
TO: linux-kernel(a)vger.kernel.org

Hi Andy,

I love your patch! Perhaps something to improve:

[auto build test WARNING on pavel-linux-leds/for-next]
[also build test WARNING on v5.13-rc3 next-20210528]
[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/Andy-Shevchenko/leds-core-The-ENOTSUPP-should-never-be-seen-by-user-space/20210529-192239
base:   git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git for-next
:::::: branch date: 4 hours ago
:::::: commit date: 4 hours ago
config: x86_64-randconfig-b001-20210529 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project bc6799f2f79f0ae87e9f1ebf9d25ba799fbd25a9)
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 x86_64 cross compiling tool for clang build
        # apt-get install binutils-x86-64-linux-gnu
        # apt-get install iwyu # include-what-you-use
        # https://github.com/0day-ci/linux/commit/85ddaa7971fae2bf4f13554df7d78123a10d0180
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Andy-Shevchenko/leds-core-The-ENOTSUPP-should-never-be-seen-by-user-space/20210529-192239
        git checkout 85ddaa7971fae2bf4f13554df7d78123a10d0180
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross C=1 CHECK=iwyu ARCH=x86_64 

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


iwyu warnings: (new ones prefixed by >>)
>> drivers/leds/leds-lm3697.c:5:1: iwyu: warning: superfluous #include <linux/bits.h>
>> drivers/leds/leds-lm3697.c:13:1: iwyu: warning: superfluous #include <linux/types.h>

vim +5 drivers/leds/leds-lm3697.c

5c1d824cda9f60 Dan Murphy      2019-05-06   4  
85ddaa7971fae2 Andy Shevchenko 2021-05-29  @5  #include <linux/bits.h>
5c1d824cda9f60 Dan Murphy      2019-05-06   6  #include <linux/gpio/consumer.h>
5c1d824cda9f60 Dan Murphy      2019-05-06   7  #include <linux/i2c.h>
85ddaa7971fae2 Andy Shevchenko 2021-05-29   8  #include <linux/mod_devicetable.h>
85ddaa7971fae2 Andy Shevchenko 2021-05-29   9  #include <linux/module.h>
85ddaa7971fae2 Andy Shevchenko 2021-05-29  10  #include <linux/property.h>
85ddaa7971fae2 Andy Shevchenko 2021-05-29  11  #include <linux/regmap.h>
5c1d824cda9f60 Dan Murphy      2019-05-06  12  #include <linux/regulator/consumer.h>
85ddaa7971fae2 Andy Shevchenko 2021-05-29 @13  #include <linux/types.h>
85ddaa7971fae2 Andy Shevchenko 2021-05-29  14  

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0-DAY CI Kernel Test Service, Intel Corporation
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