Re: [PATCH 1/3] drm/dp_mst: Fix all mstb marked as not probed after suspend/resume

2024-06-26 Thread Lyude Paul
Thanks! Reviewed-by: Lyude Paul On Wed, 2024-06-26 at 16:48 +0800, Wayne Lin wrote: > [Why] > After supend/resume, with topology unchanged, observe that > link_address_sent of all mstb are marked as false even the topology > probing > is done without any error. > > It is caused by wrongly also

[PATCH 1/3] drm/dp_mst: Fix all mstb marked as not probed after suspend/resume

2024-06-26 Thread Wayne Lin
[Why] After supend/resume, with topology unchanged, observe that link_address_sent of all mstb are marked as false even the topology probing is done without any error. It is caused by wrongly also include "ret == 0" case as a probing failure case. [How] Remove inappropriate checking conditions.