Hi Mathieu, I love your patch! Yet something to improve: [auto build test ERROR on next-20200921] [cannot apply to linux/master linus/master rpmsg/for-next v5.9-rc6 v5.9-rc5 v5.9-rc4 v5.9-rc6] [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/Mathieu-Poirier/rpmsg-Make-RPMSG-name-service-modular/20200922-081745 base: b10b8ad862118bf42c28a98b0f067619aadcfb23 config: arc-allyesconfig (attached as .config) compiler: arceb-elf-gcc (GCC) 9.3.0 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 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arc If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): >> drivers/rpmsg/mtk_rpmsg.c:45:8: error: redefinition of 'struct rpmsg_ns_msg' 45 | struct rpmsg_ns_msg { | ^~~~~~~~~~~~ In file included from drivers/rpmsg/rpmsg_internal.h:18, from drivers/rpmsg/mtk_rpmsg.c:14: include/linux/rpmsg_ns.h:42:8: note: originally defined here 42 | struct rpmsg_ns_msg { | ^~~~~~~~~~~~ # https://github.com/0day-ci/linux/commit/16d58dca9b736143347676e7d7f0aabbf8e746c0 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Mathieu-Poirier/rpmsg-Make-RPMSG-name-service-modular/20200922-081745 git checkout 16d58dca9b736143347676e7d7f0aabbf8e746c0 vim +45 drivers/rpmsg/mtk_rpmsg.c 7017996951fde84 Pi-Hsun Shih 2019-11-12 34 7017996951fde84 Pi-Hsun Shih 2019-11-12 35 /** 7017996951fde84 Pi-Hsun Shih 2019-11-12 36 * struct rpmsg_ns_msg - dynamic name service announcement message 7017996951fde84 Pi-Hsun Shih 2019-11-12 37 * @name: name of remote service that is published 7017996951fde84 Pi-Hsun Shih 2019-11-12 38 * @addr: address of remote service that is published 7017996951fde84 Pi-Hsun Shih 2019-11-12 39 * 7017996951fde84 Pi-Hsun Shih 2019-11-12 40 * This message is sent across to publish a new service. When we receive these 7017996951fde84 Pi-Hsun Shih 2019-11-12 41 * messages, an appropriate rpmsg channel (i.e device) is created. In turn, the 7017996951fde84 Pi-Hsun Shih 2019-11-12 42 * ->probe() handler of the appropriate rpmsg driver will be invoked 7017996951fde84 Pi-Hsun Shih 2019-11-12 43 * (if/as-soon-as one is registered). 7017996951fde84 Pi-Hsun Shih 2019-11-12 44 */ 7017996951fde84 Pi-Hsun Shih 2019-11-12 @45 struct rpmsg_ns_msg { 7017996951fde84 Pi-Hsun Shih 2019-11-12 46 char name[RPMSG_NAME_SIZE]; 7017996951fde84 Pi-Hsun Shih 2019-11-12 47 u32 addr; 7017996951fde84 Pi-Hsun Shih 2019-11-12 48 } __packed; 7017996951fde84 Pi-Hsun Shih 2019-11-12 49 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
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