drm/plane: Remove reset

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All plane drivers now implement the atomic_create_state hook instead of
the reset hook for initial state creation. The reset hook conflated
initial state allocation at probe time with hardware and software reset
during suspend/resume, making error handling difficult since it is not
fallible.

Remove the reset hook from struct drm_plane_funcs and the associated
call in drm_mode_config_reset().

Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patch.msgid.link/20260916-drm-no-more-plane-reset-v5-9-f590d2003f2c@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>

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Maxime Ripard 2026-09-16 10:55:52 +02:00

parent 18216d5fa8

commit 5589ef09f9

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GPG key ID: 275FCE19A23DBE76

2 changed files with 1 additions and 12 deletions

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4

drivers/gpu/drm/drm_mode_config.c

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9

include/drm/drm_plane.h

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