Hi Jacopo, kernel test robot noticed the following build warnings: [auto build test WARNING on f2151613e040973c868d28c8b00885dfab69eb75] url: https://github.com/intel-lab-lkp/linux/commits/Jacopo-Mondi/media-vsp1-Add-support-IIF-ISP-Interface/20250401-222806 base: f2151613e040973c868d28c8b00885dfab69eb75 patch link: https://lore.kernel.org/r/20250401-v4h-iif-v7-5-cc547c0bddd5%40ideasonboard.com patch subject: [PATCH v7 5/5] media: vsp1: Add VSPX support config: i386-buildonly-randconfig-004-20250402 (https://download.01.org/0day-ci/archive/20250402/202504020532.rdq3yOcN-lkp@xxxxxxxxx/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250402/202504020532.rdq3yOcN-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/202504020532.rdq3yOcN-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): drivers/media/platform/renesas/vsp1/vsp1_vspx.c: In function 'vsp1_vspx_cleanup': >> drivers/media/platform/renesas/vsp1/vsp1_vspx.c:599:36: warning: variable 'vspx_pipe' set but not used [-Wunused-but-set-variable] 599 | struct vsp1_vspx_pipeline *vspx_pipe; | ^~~~~~~~~ -- >> drivers/media/platform/renesas/vsp1/vsp1_vspx.c:395: warning: Function parameter or struct member 'desc' not described in 'vsp1_isp_job_prepare' >> drivers/media/platform/renesas/vsp1/vsp1_vspx.c:395: warning: expecting prototype for vsp1_vspx_job_prepare(). Prototype was for vsp1_isp_job_prepare() instead vim +/vspx_pipe +599 drivers/media/platform/renesas/vsp1/vsp1_vspx.c 596 597 void vsp1_vspx_cleanup(struct vsp1_device *vsp1) 598 { > 599 struct vsp1_vspx_pipeline *vspx_pipe; -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
