This series includes work on various debugfs functions both in drm/core and across various drivers in the subsystem. Since commit 987d65d01356 (drm: debugfs: make drm_debugfs_create_files() never fail), drm_debugfs_create_files() does not fail and only returns zero. This series therefore removes the left over error handling and checks for its return value across drm drivers. As a result of these changes, most drm_debugfs functions are converted to return void in this series. This also enables the drm_driver,debugfs_init() hook to be changed to return void. Wambui Karuga (21): drm/debugfs: remove checks for return value of drm_debugfs functions. drm: convert the drm_driver.debugfs_init() hook to return void. drm: convert drm_debugfs functions to return void drm/vram-helper: make drm_vram_mm_debugfs_init() return void drm/vc4: remove check of return value of drm_debugfs functions drm/arc: make arcpgu_debugfs_init return void drm/arm: make hdlcd_debugfs_init() return void drm/etnaviv: remove check for return value of drm_debugfs function drm/nouveau: remove checks for return value of debugfs functions drm/tegra: remove checks for debugfs functions return value drm/v3d: make v3d_debugfs_init return void drm/msm: remove checks for return value of drm_debugfs functions. drm/omapdrm: remove checks for return value of drm_debugfs functions. drm/pl111: make pl111_debugfs_init return void drm/sti: remove use drm_debugfs functions as return value drm/i915: make *_debugfs_register() functions return void. drm/tilcdc: remove check for return value of debugfs functions. drm/virtio: make virtio_gpu_debugfs() return void. drm/mipi_dbi: make midi_dbi_debugfs_init() return void. drm/qxl: have debugfs functions return void. drm/arm: have malidp_debufs_init() return void drivers/gpu/drm/arc/arcpgu_drv.c | 7 +-- drivers/gpu/drm/arm/hdlcd_drv.c | 7 +-- drivers/gpu/drm/arm/malidp_drv.c | 3 +- drivers/gpu/drm/drm_atomic.c | 8 +-- drivers/gpu/drm/drm_client.c | 8 +-- drivers/gpu/drm/drm_crtc_internal.h | 2 +- drivers/gpu/drm/drm_debugfs.c | 49 +++++-------------- drivers/gpu/drm/drm_framebuffer.c | 8 +-- drivers/gpu/drm/drm_gem_vram_helper.c | 14 ++---- drivers/gpu/drm/drm_internal.h | 2 +- drivers/gpu/drm/drm_mipi_dbi.c | 6 +-- drivers/gpu/drm/etnaviv/etnaviv_drv.c | 18 ++----- .../drm/i915/display/intel_display_debugfs.c | 8 +-- .../drm/i915/display/intel_display_debugfs.h | 4 +- drivers/gpu/drm/i915/i915_debugfs.c | 8 +-- drivers/gpu/drm/i915/i915_debugfs.h | 4 +- drivers/gpu/drm/msm/adreno/a5xx_debugfs.c | 18 ++----- drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 14 ++---- drivers/gpu/drm/msm/msm_debugfs.c | 21 +++----- drivers/gpu/drm/msm/msm_debugfs.h | 2 +- drivers/gpu/drm/msm/msm_gpu.h | 2 +- drivers/gpu/drm/nouveau/nouveau_debugfs.c | 26 ++++------ drivers/gpu/drm/nouveau/nouveau_debugfs.h | 5 +- drivers/gpu/drm/omapdrm/omap_debugfs.c | 29 +++-------- drivers/gpu/drm/omapdrm/omap_drv.h | 2 +- drivers/gpu/drm/pl111/pl111_debugfs.c | 8 +-- drivers/gpu/drm/pl111/pl111_drm.h | 2 +- drivers/gpu/drm/qxl/qxl_debugfs.c | 21 +++----- drivers/gpu/drm/qxl/qxl_drv.h | 13 ++--- drivers/gpu/drm/qxl/qxl_ttm.c | 6 +-- drivers/gpu/drm/sti/sti_cursor.c | 14 +++--- drivers/gpu/drm/sti/sti_drv.c | 16 ++---- drivers/gpu/drm/sti/sti_dvo.c | 13 ++--- drivers/gpu/drm/sti/sti_gdp.c | 7 +-- drivers/gpu/drm/sti/sti_hda.c | 13 ++--- drivers/gpu/drm/sti/sti_hdmi.c | 13 ++--- drivers/gpu/drm/sti/sti_hqvdp.c | 12 +++-- drivers/gpu/drm/sti/sti_mixer.c | 7 +-- drivers/gpu/drm/sti/sti_tvout.c | 13 ++--- drivers/gpu/drm/sti/sti_vid.c | 8 +-- drivers/gpu/drm/sti/sti_vid.h | 2 +- drivers/gpu/drm/tegra/dc.c | 11 +---- drivers/gpu/drm/tegra/drm.c | 8 +-- drivers/gpu/drm/tegra/dsi.c | 11 +---- drivers/gpu/drm/tegra/hdmi.c | 11 +---- drivers/gpu/drm/tegra/sor.c | 11 +---- drivers/gpu/drm/tilcdc/tilcdc_drv.c | 17 ++----- drivers/gpu/drm/v3d/v3d_debugfs.c | 8 +-- drivers/gpu/drm/v3d/v3d_drv.h | 2 +- drivers/gpu/drm/vc4/vc4_debugfs.c | 11 ++--- drivers/gpu/drm/vc4/vc4_drv.h | 2 +- drivers/gpu/drm/virtio/virtgpu_debugfs.c | 3 +- drivers/gpu/drm/virtio/virtgpu_drv.h | 2 +- include/drm/drm_client.h | 2 +- include/drm/drm_debugfs.h | 6 +-- include/drm/drm_drv.h | 2 +- include/drm/drm_gem_vram_helper.h | 2 +- include/drm/drm_mipi_dbi.h | 2 +- 58 files changed, 192 insertions(+), 362 deletions(-) -- 2.25.0 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
