Hi Sunil, FYI, the error/warning was bisected to this commit, please ignore it if it's irrelevant. tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: fe21733536749bb1b31c9c84e0b8d2ab8d82ce13 commit: 146b085eadd2ce405e67492a80d6e767748d5642 [1757/2025] drm/amdgpu: update the handle ptr in early_init config: riscv-buildonly-randconfig-r004-20230123 (https://download.01.org/0day-ci/archive/20241002/202410021623.jPupzVoB-lkp@xxxxxxxxx/config) compiler: riscv64-linux-gcc (GCC) 13.3.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241002/202410021623.jPupzVoB-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202410021623.jPupzVoB-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c:49: warning: Function parameter or struct member 'ip_block' not described in 'jpeg_v2_0_early_init' >> drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c:49: warning: Excess function parameter 'handle' description in 'jpeg_v2_0_early_init' -- >> drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c:466: warning: Function parameter or struct member 'ip_block' not described in 'jpeg_v1_0_early_init' >> drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c:466: warning: Excess function parameter 'handle' description in 'jpeg_v1_0_early_init' -- >> drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c:50: warning: Function parameter or struct member 'ip_block' not described in 'jpeg_v3_0_early_init' >> drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c:50: warning: Excess function parameter 'handle' description in 'jpeg_v3_0_early_init' -- >> drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c:56: warning: Function parameter or struct member 'ip_block' not described in 'jpeg_v4_0_early_init' >> drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c:56: warning: Excess function parameter 'handle' description in 'jpeg_v4_0_early_init' -- >> drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c:58: warning: Function parameter or struct member 'ip_block' not described in 'jpeg_v2_5_early_init' >> drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c:58: warning: Excess function parameter 'handle' description in 'jpeg_v2_5_early_init' -- >> drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_0.c:50: warning: Function parameter or struct member 'ip_block' not described in 'jpeg_v5_0_0_early_init' >> drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_0.c:50: warning: Excess function parameter 'handle' description in 'jpeg_v5_0_0_early_init' -- >> drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c:76: warning: Function parameter or struct member 'ip_block' not described in 'jpeg_v4_0_3_early_init' >> drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c:76: warning: Excess function parameter 'handle' description in 'jpeg_v4_0_3_early_init' -- >> drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_5.c:69: warning: Function parameter or struct member 'ip_block' not described in 'jpeg_v4_0_5_early_init' >> drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_5.c:69: warning: Excess function parameter 'handle' description in 'jpeg_v4_0_5_early_init' -- >> drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c:104: warning: Function parameter or struct member 'ip_block' not described in 'vcn_v1_0_early_init' >> drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c:104: warning: Excess function parameter 'handle' description in 'vcn_v1_0_early_init' -- >> drivers/gpu/drm/amd/amdgpu/vcn_v5_0_0.c:96: warning: Function parameter or struct member 'ip_block' not described in 'vcn_v5_0_0_early_init' >> drivers/gpu/drm/amd/amdgpu/vcn_v5_0_0.c:96: warning: Excess function parameter 'handle' description in 'vcn_v5_0_0_early_init' -- >> drivers/gpu/drm/amd/amdgpu/vcn_v4_0_5.c:113: warning: Function parameter or struct member 'ip_block' not described in 'vcn_v4_0_5_early_init' >> drivers/gpu/drm/amd/amdgpu/vcn_v4_0_5.c:113: warning: Excess function parameter 'handle' description in 'vcn_v4_0_5_early_init' .. vim +49 drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c 6ac27241106bc9 Leo Liu 2019-11-08 35 6ac27241106bc9 Leo Liu 2019-11-08 36 static void jpeg_v2_0_set_dec_ring_funcs(struct amdgpu_device *adev); 6ac27241106bc9 Leo Liu 2019-11-08 37 static void jpeg_v2_0_set_irq_funcs(struct amdgpu_device *adev); 6ac27241106bc9 Leo Liu 2019-11-08 38 static int jpeg_v2_0_set_powergating_state(void *handle, 6ac27241106bc9 Leo Liu 2019-11-08 39 enum amd_powergating_state state); 6ac27241106bc9 Leo Liu 2019-11-08 40 6ac27241106bc9 Leo Liu 2019-11-08 41 /** 6ac27241106bc9 Leo Liu 2019-11-08 42 * jpeg_v2_0_early_init - set function pointers 6ac27241106bc9 Leo Liu 2019-11-08 43 * 6ac27241106bc9 Leo Liu 2019-11-08 44 * @handle: amdgpu_device pointer 6ac27241106bc9 Leo Liu 2019-11-08 45 * 6ac27241106bc9 Leo Liu 2019-11-08 46 * Set ring and irq function pointers 6ac27241106bc9 Leo Liu 2019-11-08 47 */ 146b085eadd2ce Sunil Khatri 2024-09-25 48 static int jpeg_v2_0_early_init(struct amdgpu_ip_block *ip_block) 6ac27241106bc9 Leo Liu 2019-11-08 @49 { 146b085eadd2ce Sunil Khatri 2024-09-25 50 struct amdgpu_device *adev = ip_block->adev; 6ac27241106bc9 Leo Liu 2019-11-08 51 6ac27241106bc9 Leo Liu 2019-11-08 52 adev->jpeg.num_jpeg_inst = 1; 28bb7f13e70dcd James Zhu 2023-05-24 53 adev->jpeg.num_jpeg_rings = 1; 6ac27241106bc9 Leo Liu 2019-11-08 54 6ac27241106bc9 Leo Liu 2019-11-08 55 jpeg_v2_0_set_dec_ring_funcs(adev); 6ac27241106bc9 Leo Liu 2019-11-08 56 jpeg_v2_0_set_irq_funcs(adev); 6ac27241106bc9 Leo Liu 2019-11-08 57 6ac27241106bc9 Leo Liu 2019-11-08 58 return 0; 6ac27241106bc9 Leo Liu 2019-11-08 59 } 6ac27241106bc9 Leo Liu 2019-11-08 60 :::::: The code at line 49 was first introduced by commit :::::: 6ac27241106bc946bd50032f4cd96899c6a6fe69 drm/amdgpu: add JPEG v2.0 function supports :::::: TO: Leo Liu <leo.liu@xxxxxxx> :::::: CC: Alex Deucher <alexander.deucher@xxxxxxx> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
