linux-kernel - Re: [PATCH v2 5/5] clk: qcom: lpass: Add support for LPASS clock controller for SC7280

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Date:   Fri, 31 Dec 2021 10:17:38 +0800
From:   kernel test robot <lkp@...el.com>
To:     Taniya Das <tdas@...eaurora.org>, Stephen Boyd <sboyd@...nel.org>,
        Michael Turquette   
        <mturquette@...libre.com>
Cc:     kbuild-all@...ts.01.org, Rajendra Nayak <rnayak@...eaurora.org>,
        linux-arm-msm@...r.kernel.org, linux-soc@...r.kernel.org,
        linux-clk@...r.kernel.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org, robh@...nel.org, robh+dt@...nel.org
Subject: Re: [PATCH v2 5/5] clk: qcom: lpass: Add support for LPASS clock
 controller for SC7280

Hi Taniya,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on clk/clk-next]
[also build test ERROR on robh/for-next linus/master v5.16-rc7 next-20211224]
[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/Taniya-Das/Add-support-for-LPASS-Core-and-Audio-Clock-for-SC7280/20211221-004818
base:   https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next
config: alpha-allmodconfig (https://download.01.org/0day-ci/archive/20211231/202112311037.baApS5Qa-lkp@intel.com/config)
compiler: alpha-linux-gcc (GCC) 11.2.0
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
        # https://github.com/0day-ci/linux/commit/fec640fab5ec498e79475ecd4b15bc95035a76b1
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Taniya-Das/Add-support-for-LPASS-Core-and-Audio-Clock-for-SC7280/20211221-004818
        git checkout fec640fab5ec498e79475ecd4b15bc95035a76b1
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=alpha SHELL=/bin/bash drivers/clk/qcom/

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

All errors (new ones prefixed by >>):

   In file included from include/uapi/linux/posix_types.h:5,
                    from include/uapi/linux/types.h:14,
                    from include/linux/types.h:6,
                    from include/linux/of.h:14,
                    from include/linux/clk-provider.h:9,
                    from drivers/clk/qcom/lpassaudiocc-sc7280.c:6:
   drivers/clk/qcom/lpassaudiocc-sc7280.c: In function 'lpass_audio_cc_sc7280_probe':
>> include/linux/stddef.h:8:14: error: called object is not a function or function pointer
       8 | #define NULL ((void *)0)
         |              ^
   include/linux/pm_clock.h:82:25: note: in expansion of macro 'NULL'
      82 | #define pm_clk_suspend  NULL
         |                         ^~~~
   drivers/clk/qcom/lpassaudiocc-sc7280.c:740:9: note: in expansion of macro 'pm_clk_suspend'
     740 |         pm_clk_suspend(&pdev->dev);
         |         ^~~~~~~~~~~~~~
   drivers/clk/qcom/lpassaudiocc-sc7280.c: In function 'lpass_aon_cc_sc7280_probe':
>> include/linux/stddef.h:8:14: error: called object is not a function or function pointer
       8 | #define NULL ((void *)0)
         |              ^
   include/linux/pm_clock.h:82:25: note: in expansion of macro 'NULL'
      82 | #define pm_clk_suspend  NULL
         |                         ^~~~
   drivers/clk/qcom/lpassaudiocc-sc7280.c:798:9: note: in expansion of macro 'pm_clk_suspend'
     798 |         pm_clk_suspend(&pdev->dev);
         |         ^~~~~~~~~~~~~~


vim +8 include/linux/stddef.h

^1da177e4c3f41 Linus Torvalds   2005-04-16  6  
^1da177e4c3f41 Linus Torvalds   2005-04-16  7  #undef NULL
^1da177e4c3f41 Linus Torvalds   2005-04-16 @8  #define NULL ((void *)0)
6e218287432472 Richard Knutsson 2006-09-30  9  

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