linux-kernel - Re: [PATCH] rpmsg: glink: add a header file

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Message-ID: <202101061021.f4FjA3GK-lkp@intel.com>
Date:   Wed, 6 Jan 2021 10:42:24 +0800
From:   kernel test robot <lkp@...el.com>
To:     Alex Elder <elder@...aro.org>, bjorn.andersson@...aro.org,
        agross@...nel.org, ohad@...ery.com
Cc:     kbuild-all@...ts.01.org, linux-arm-msm@...r.kernel.org,
        linux-remoteproc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] rpmsg: glink: add a header file

Hi Alex,

I love your patch! Yet something to improve:

[auto build test ERROR on linus/master]
[also build test ERROR on v5.11-rc2 next-20210104]
[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/Alex-Elder/rpmsg-glink-add-a-header-file/20210106-080024
base:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git e71ba9452f0b5b2e8dc8aa5445198cd9214a6a62
config: x86_64-randconfig-s021-20210106 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.3-208-g46a52ca4-dirty
        # https://github.com/0day-ci/linux/commit/333b19e6f90b89d18b94be972c0823959373dad8
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Alex-Elder/rpmsg-glink-add-a-header-file/20210106-080024
        git checkout 333b19e6f90b89d18b94be972c0823959373dad8
        # save the attached .config to linux build tree
        make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=x86_64 

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 >>):

>> drivers/rpmsg/qcom_glink_ssr.c:65:6: error: redefinition of 'qcom_glink_ssr_notify'
      65 | void qcom_glink_ssr_notify(const char *ssr_name)
         |      ^~~~~~~~~~~~~~~~~~~~~
   In file included from drivers/rpmsg/qcom_glink_ssr.c:11:
   include/linux/rpmsg/qcom_glink.h:27:20: note: previous definition of 'qcom_glink_ssr_notify' was here
      27 | static inline void qcom_glink_ssr_notify(const char *ssr_name) {}
         |                    ^~~~~~~~~~~~~~~~~~~~~


vim +/qcom_glink_ssr_notify +65 drivers/rpmsg/qcom_glink_ssr.c

5d1f2e3c8090c07 drivers/soc/qcom/glink_ssr.c Bjorn Andersson 2020-04-22  60  
5d1f2e3c8090c07 drivers/soc/qcom/glink_ssr.c Bjorn Andersson 2020-04-22  61  /**
5d1f2e3c8090c07 drivers/soc/qcom/glink_ssr.c Bjorn Andersson 2020-04-22  62   * qcom_glink_ssr_notify() - notify GLINK SSR about stopped remoteproc
5d1f2e3c8090c07 drivers/soc/qcom/glink_ssr.c Bjorn Andersson 2020-04-22  63   * @ssr_name:	name of the remoteproc that has been stopped
5d1f2e3c8090c07 drivers/soc/qcom/glink_ssr.c Bjorn Andersson 2020-04-22  64   */
5d1f2e3c8090c07 drivers/soc/qcom/glink_ssr.c Bjorn Andersson 2020-04-22 @65  void qcom_glink_ssr_notify(const char *ssr_name)
5d1f2e3c8090c07 drivers/soc/qcom/glink_ssr.c Bjorn Andersson 2020-04-22  66  {
5d1f2e3c8090c07 drivers/soc/qcom/glink_ssr.c Bjorn Andersson 2020-04-22  67  	blocking_notifier_call_chain(&ssr_notifiers, 0, (void *)ssr_name);
5d1f2e3c8090c07 drivers/soc/qcom/glink_ssr.c Bjorn Andersson 2020-04-22  68  }
5d1f2e3c8090c07 drivers/soc/qcom/glink_ssr.c Bjorn Andersson 2020-04-22  69  EXPORT_SYMBOL_GPL(qcom_glink_ssr_notify);
5d1f2e3c8090c07 drivers/soc/qcom/glink_ssr.c Bjorn Andersson 2020-04-22  70  

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

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