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0d5da248ea
Up to now drm_of_find_panel_or_bridge() can be called with a bridge pointer only, a panel pointer only, or both a bridge and a panel pointers. The logic to handle all the three cases is somewhat complex to read however. Now all bridge-only callers have been converted to of_drm_get_bridge_by_endpoint(), which is simpler and handles bridge refcounting. So forbid new bridge-only users by mandating a non-NULL panel pointer in the docs and in the sanity checks along with a warning. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://patch.msgid.link/20260511-drm-bridge-alloc-getput-panel_or_bridge-v6-11-f61c9e498b3f@bootlin.com Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
643 lines
19 KiB
643 lines
19 KiB