linux-kernel - Re: [PATCH 3/4] ASoC: amd: acp: Add machine driver that enables sound for systems with a ES8336 codec

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Date:   Tue, 21 Mar 2023 08:54:44 +0800
From:   kernel test robot <lkp@...el.com>
To:     Marian Postevca <posteuca@...ex.one>,
        Takashi Iwai <tiwai@...e.com>, Mark Brown <broonie@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>
Cc:     oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
        alsa-devel@...a-project.org, Marian Postevca <posteuca@...ex.one>
Subject: Re: [PATCH 3/4] ASoC: amd: acp: Add machine driver that enables
 sound for systems with a ES8336 codec

Hi Marian,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on broonie-sound/for-next]
[also build test WARNING on linus/master v6.3-rc3 next-20230320]
[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/Marian-Postevca/ASoC-es8316-Enable-support-for-S32-LE-format-and-MCLK-div-by-2/20230321-043847
base:   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
patch link:    https://lore.kernel.org/r/20230320203519.20137-4-posteuca%40mutex.one
patch subject: [PATCH 3/4] ASoC: amd: acp: Add machine driver that enables sound for systems with a ES8336 codec
config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20230321/202303210820.JYm7LOnS-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-8) 11.3.0
reproduce (this is a W=1 build):
        # https://github.com/intel-lab-lkp/linux/commit/0562079546d40f50d025ea1c4dacd31120b8b0bc
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Marian-Postevca/ASoC-es8316-Enable-support-for-S32-LE-format-and-MCLK-div-by-2/20230321-043847
        git checkout 0562079546d40f50d025ea1c4dacd31120b8b0bc
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        make W=1 O=build_dir ARCH=x86_64 olddefconfig
        make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash sound/soc/amd/acp/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202303210820.JYm7LOnS-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> sound/soc/amd/acp/acp3x-es83xx/acp3x-es83xx.c:464:6: warning: no previous prototype for 'acp3x_es83xx_init_ops' [-Wmissing-prototypes]
     464 | void acp3x_es83xx_init_ops(struct acp_mach_ops *ops)
         |      ^~~~~~~~~~~~~~~~~~~~~


vim +/acp3x_es83xx_init_ops +464 sound/soc/amd/acp/acp3x-es83xx/acp3x-es83xx.c

   462	
   463	
 > 464	void acp3x_es83xx_init_ops(struct acp_mach_ops *ops)

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