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charset=us-ascii Content-Disposition: inline tree: https://gitlab.freedesktop.org/drm/i915/kernel drm-intel-next head: 73309ed9d598d35576431c4691813e080980df68 commit: 73309ed9d598d35576431c4691813e080980df68 [1/1] drm/i915/display: WA_14011503117 config: loongarch-randconfig-002-20250806 (https://download.01.org/0day-ci/archive/20250806/202508060745.fMhGlpLI-lkp@intel.com/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 8f09b03aebb71c154f3bbe725c29e3f47d37c26e) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250806/202508060745.fMhGlpLI-lkp@intel.com/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 | Closes: https://lore.kernel.org/oe-kbuild-all/202508060745.fMhGlpLI-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/gpu/drm/i915/display/skl_scaler.c:967:57: warning: variable 'id' is uninitialized when used here [-Wuninitialized] 967 | intel_de_write_fw(display, SKL_PS_ECC_STAT(crtc->pipe, id), 1); | ^~ drivers/gpu/drm/i915/display/skl_scaler.c:962:8: note: initialize the variable 'id' to silence this warning 962 | int id; | ^ | = 0 1 warning generated. vim +/id +967 drivers/gpu/drm/i915/display/skl_scaler.c 955 956 void adl_scaler_ecc_unmask(const struct intel_crtc_state *crtc_state) 957 { 958 struct intel_display *display = to_intel_display(crtc_state); 959 struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc); 960 const struct intel_crtc_scaler_state *scaler_state = 961 &crtc_state->scaler_state; 962 int id; 963 964 if (!scaler_state && scaler_state->scaler_id == -1) 965 return; 966 > 967 intel_de_write_fw(display, SKL_PS_ECC_STAT(crtc->pipe, id), 1); -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki