tree: git://people.freedesktop.org/~agd5f/linux.git amd-staging-drm-next head: d64547a1cfa860e241b27723c88f86fa3d88d3d7 commit: d6c9a7dc86cd39146afb0f47c06b6f95d7dd4997 [170/201] drm/amd/pp: Move common code to smu_helper.c smatch warnings: drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/smu_helper.c:663 smu_set_watermarks_for_clocks_ranges() error: we previously assumed 'wm_with_clock_ranges' could be null (see line 660) git remote add radeon-alex git://people.freedesktop.org/~agd5f/linux.git git remote update radeon-alex git checkout d6c9a7dc86cd39146afb0f47c06b6f95d7dd4997 vim +/wm_with_clock_ranges +663 drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/smu_helper.c d6c9a7dc Rex Zhu 2018-04-08 653 d6c9a7dc Rex Zhu 2018-04-08 654 int smu_set_watermarks_for_clocks_ranges(void *wt_table, d6c9a7dc Rex Zhu 2018-04-08 655 struct pp_wm_sets_with_clock_ranges_soc15 *wm_with_clock_ranges) d6c9a7dc Rex Zhu 2018-04-08 656 { d6c9a7dc Rex Zhu 2018-04-08 657 uint32_t i; d6c9a7dc Rex Zhu 2018-04-08 658 struct watermarks *table = wt_table; d6c9a7dc Rex Zhu 2018-04-08 659 d6c9a7dc Rex Zhu 2018-04-08 @660 if (!table || wm_with_clock_ranges) ^^^^^^^^^^^^^^^^^^^^ This test is inverted. We should be checking if it's NULL not non-NULL. d6c9a7dc Rex Zhu 2018-04-08 661 return -EINVAL; d6c9a7dc Rex Zhu 2018-04-08 662 d6c9a7dc Rex Zhu 2018-04-08 @663 if (wm_with_clock_ranges->num_wm_sets_dmif > 4 || wm_with_clock_ranges->num_wm_sets_mcif > 4) --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel