sound/soc/codecs/tlv320aic3x-spi.c:14:1: iwyu: warning: superfluous #include <linux/of.h>

sound/soc/codecs/tlv320aic3x-spi.c:14:1: iwyu: warning: superfluous #include <linux/of.h>

[kernel test robot]

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CC: kbuild-all(a)lists.01.org
CC: linux-kernel(a)vger.kernel.org
TO: Jiri Prchal <jiri.prchal@aksignal.cz>
CC: Mark Brown <broonie@kernel.org>

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   44db63d1ad8d71c6932cbe007eb41f31c434d140
commit: fd4daab3b139a24e71cae5de4f0ca715dbb6634a ASoC: codecs: tlv320aic3x: add SPI support
date:   3 months ago
:::::: branch date: 18 hours ago
:::::: commit date: 3 months ago
config: x86_64-randconfig-b001-20210623 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project b259740801d3515810ecc15bf0c24b0d476a1608)
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://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=fd4daab3b139a24e71cae5de4f0ca715dbb6634a
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout fd4daab3b139a24e71cae5de4f0ca715dbb6634a
        # 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 >>)
>> sound/soc/codecs/tlv320aic3x-spi.c:14:1: iwyu: warning: superfluous #include <linux/of.h>
>> sound/soc/codecs/tlv320aic3x-spi.c:16:1: iwyu: warning: superfluous #include <sound/soc.h>
--
>> sound/soc/codecs/tlv320aic3x.c:36:1: iwyu: warning: superfluous #include <linux/i2c.h>
   sound/soc/codecs/tlv320aic3x.c:33:1: iwyu: warning: superfluous #include <linux/init.h>
   sound/soc/codecs/tlv320aic3x.c:32:1: iwyu: warning: superfluous #include <linux/moduleparam.h>
   sound/soc/codecs/tlv320aic3x.c:35:1: iwyu: warning: superfluous #include <linux/pm.h>
   sound/soc/codecs/tlv320aic3x.c:41:1: iwyu: warning: superfluous #include <linux/slab.h>
   sound/soc/codecs/tlv320aic3x.c:42:1: iwyu: warning: superfluous #include <sound/core.h>
   sound/soc/codecs/tlv320aic3x.c:46:1: iwyu: warning: superfluous #include <sound/initval.h>

vim +14 sound/soc/codecs/tlv320aic3x-spi.c

fd4daab3b139a2 Jiri Prchal 2021-04-06 @14  #include <linux/of.h>
fd4daab3b139a2 Jiri Prchal 2021-04-06  15  #include <linux/regmap.h>
fd4daab3b139a2 Jiri Prchal 2021-04-06 @16  #include <sound/soc.h>
fd4daab3b139a2 Jiri Prchal 2021-04-06  17  

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

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