drm/bridge: get/put the bridge reference in drm_bridge_attach/detach()

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drm_bridge_attach() adds the bridge to the encoder chain, so take a
reference for that. Vice versa in drm_bridge_detach().

Reviewed-by: Maxime Ripard <mripard@kernel.org>
Link: https://lore.kernel.org/r/20250620-drm-bridge-alloc-getput-drm-bridge-c-v9-2-ca53372c9a84@bootlin.com
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>

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Luca Ceresoli 2025-06-20 17:59:54 +02:00

parent a7748dd127

commit 94d50c1a2c

1 changed files with 13 additions and 4 deletions

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drivers/gpu/drm/drm_bridge.c

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