tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 3d155ae4358baf4831609c2f9cd09396a2b8badf commit: 628be9a7bed955aab004b076f5c6a44c32c90ad9 [14415/15967] media: atomisp: use just one mamoiada_params.h config: x86_64-randconfig-r036-20200609 (attached as .config) compiler: gcc-5 (Ubuntu 5.5.0-12ubuntu1) 5.5.0 20171010 reproduce (this is a W=1 build): git checkout 628be9a7bed955aab004b076f5c6a44c32c90ad9 # save the attached .config to linux build tree make W=1 ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>, old ones prefixed by <<): cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs] -- cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs] drivers/staging/media/atomisp/pci/atomisp_cmd.c: In function 'atomisp_get_metadata': drivers/staging/media/atomisp/pci/atomisp_cmd.c:2806:31: warning: variable 'stream_config' set but not used [-Wunused-but-set-variable] struct ia_css_stream_config *stream_config; ^ drivers/staging/media/atomisp/pci/atomisp_cmd.c: In function 'atomisp_get_metadata_by_type': drivers/staging/media/atomisp/pci/atomisp_cmd.c:2885:31: warning: variable 'stream_config' set but not used [-Wunused-but-set-variable] struct ia_css_stream_config *stream_config; ^ -- cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs] drivers/staging/media/atomisp/pci/atomisp_compat_css20.c: In function 'atomisp_css2_dbg_print': drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:159:2: warning: function might be possible candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format] vprintk(fmt, args); ^ drivers/staging/media/atomisp/pci/atomisp_compat_css20.c: In function 'atomisp_css2_dbg_ftrace_print': drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:165:2: warning: function might be possible candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format] ftrace_vprintk(fmt, args); ^ drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:165:2: warning: function might be possible candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format] drivers/staging/media/atomisp/pci/atomisp_compat_css20.c: In function 'atomisp_css2_err_print': drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:171:2: warning: function might be possible candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format] vprintk(fmt, args); ^ -- cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs] drivers/staging/media/atomisp/pci/atomisp_v4l2.c: In function 'is_valid_device': drivers/staging/media/atomisp/pci/atomisp_v4l2.c:1513:15: warning: variable 'a0_max_id' set but not used [-Wunused-but-set-variable] unsigned int a0_max_id = 0; ^ -- cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs] drivers/staging/media/atomisp/pci/sh_css_mipi.c: In function 'allocate_mipi_frames': drivers/staging/media/atomisp/pci/sh_css_mipi.c:415:27: warning: variable 'mipi_intermediate_info' set but not used [-Wunused-but-set-variable] struct ia_css_frame_info mipi_intermediate_info; ^ -- cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs] drivers/staging/media/atomisp/pci/sh_css.c: In function 'alloc_continuous_frames': drivers/staging/media/atomisp/pci/sh_css.c:2735:22: warning: variable 'capture_pipe' set but not used [-Wunused-but-set-variable] struct ia_css_pipe *capture_pipe = NULL; ^ drivers/staging/media/atomisp/pci/sh_css.c: In function 'create_host_video_pipeline': drivers/staging/media/atomisp/pci/sh_css.c:3567:15: warning: variable 'num_output_pins' set but not used [-Wunused-but-set-variable] unsigned int num_output_pins; ^ drivers/staging/media/atomisp/pci/sh_css.c: In function 'preview_start': drivers/staging/media/atomisp/pci/sh_css.c:3976:55: warning: variable 'vf_pp_binary' set but not used [-Wunused-but-set-variable] struct ia_css_binary *copy_binary, *preview_binary, *vf_pp_binary = NULL; ^ drivers/staging/media/atomisp/pci/sh_css.c:3976:38: warning: variable 'preview_binary' set but not used [-Wunused-but-set-variable] struct ia_css_binary *copy_binary, *preview_binary, *vf_pp_binary = NULL; ^ drivers/staging/media/atomisp/pci/sh_css.c:3976:24: warning: variable 'copy_binary' set but not used [-Wunused-but-set-variable] struct ia_css_binary *copy_binary, *preview_binary, *vf_pp_binary = NULL; ^ drivers/staging/media/atomisp/pci/sh_css.c:3975:26: warning: variable 'me' set but not used [-Wunused-but-set-variable] struct ia_css_pipeline *me; ^ drivers/staging/media/atomisp/pci/sh_css.c: In function 'video_start': drivers/staging/media/atomisp/pci/sh_css.c:5803:24: warning: variable 'copy_binary' set but not used [-Wunused-but-set-variable] struct ia_css_binary *copy_binary; ^ drivers/staging/media/atomisp/pci/sh_css.c: In function 'yuvpp_start': drivers/staging/media/atomisp/pci/sh_css.c:7389:24: warning: variable 'copy_binary' set but not used [-Wunused-but-set-variable] struct ia_css_binary *copy_binary; ^ drivers/staging/media/atomisp/pci/sh_css.c: In function 'create_host_yuvpp_pipeline': drivers/staging/media/atomisp/pci/sh_css.c:7521:26: warning: variable 'num_vf_pp_stage' set but not used [-Wunused-but-set-variable] unsigned int num_stage, num_vf_pp_stage, num_output_stage; ^ drivers/staging/media/atomisp/pci/sh_css.c: In function 'ia_css_pipe_map_queue': drivers/staging/media/atomisp/pci/sh_css.c:10514:22: warning: variable 'pipe_id' set but not used [-Wunused-but-set-variable] enum ia_css_pipe_id pipe_id; ^ -- cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs] drivers/staging/media/atomisp/pci/sh_css_param_shading.c: In function 'prepare_shading_table': drivers/staging/media/atomisp/pci/sh_css_param_shading.c:239:4: warning: variable 'padded_width' set but not used [-Wunused-but-set-variable] padded_width, ^ -- cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs] drivers/staging/media/atomisp/pci/sh_css_params.c: In function 'ia_css_params_alloc_convert_sctbl': drivers/staging/media/atomisp/pci/sh_css_params.c:1637:36: warning: variable 'row_padding' set but not used [-Wunused-but-set-variable] unsigned int i, j, aligned_width, row_padding; ^ -- cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs] drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.c: In function 'convert_allocate_dvs_6axis_config': drivers/staging/media/atomisp/pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.c:237:31: warning: variable 'isp_data_ptr' set but not used [-Wunused-but-set-variable] struct gdc_warp_param_mem_s *isp_data_ptr; ^ -- cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs] drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c: In function 'ia_css_get_isp_dvs2_coefficients': drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c:119:28: warning: variable 'ver_num_isp' set but not used [-Wunused-but-set-variable] unsigned int hor_num_isp, ver_num_isp; ^ drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ia_css_sdis2.host.c:119:15: warning: variable 'hor_num_isp' set but not used [-Wunused-but-set-variable] unsigned int hor_num_isp, ver_num_isp; ^ -- cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs] drivers/staging/media/atomisp/pci/isp/kernels/vf/vf_1.0/ia_css_vf.host.c: In function 'ia_css_vf_configure': drivers/staging/media/atomisp/pci/isp/kernels/vf/vf_1.0/ia_css_vf.host.c:127:6: warning: variable 'err' set but not used [-Wunused-but-set-variable] int err; ^ .. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org