Re: [PATCH v2 1/2] drm/bridge: ps8640: Skip redundant bridge enable

Hi, On Tue, Mar 14, 2023 at 8:55 PM Pin-yen Lin wrote: > > Skip the drm_bridge_chain_pre_enable call when the bridge is already > pre_enabled. This make pre_enable and post_disable (thus > pm_runtime_get/put) symmetric. > > Fixes: 46f206304db0 ("drm/bridge: ps8640: Rework power state handling") >

[PATCH v2 1/2] drm/bridge: ps8640: Skip redundant bridge enable

Skip the drm_bridge_chain_pre_enable call when the bridge is already pre_enabled. This make pre_enable and post_disable (thus pm_runtime_get/put) symmetric. Fixes: 46f206304db0 ("drm/bridge: ps8640: Rework power state handling") Signed-off-by: Pin-yen Lin Reviewed-by: Robert Foss Reviewed-by: Do