From: Wayne Lin <[email protected]> [Why & How] Link hpd status is set during link detection process via dpia_query_hpd_status(), doesn't need to explicitly set it during outbox irq. Remove it.
Reviewed-by: Jerry Zuo <[email protected]> Acked-by: Zaeem Mohamed <[email protected]> Signed-off-by: Wayne Lin <[email protected]> --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 52fbd5ec7f8d..9e9ec74b27b0 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -862,7 +862,6 @@ static void dm_dmub_outbox1_low_irq(void *interrupt_params) struct dmcub_trace_buf_entry entry = { 0 }; u32 count = 0; struct dmub_hpd_work *dmub_hpd_wrk; - struct dc_link *plink = NULL; static const char *const event_type[] = { "NO_DATA", "AUX_REPLY", @@ -918,13 +917,6 @@ static void dm_dmub_outbox1_low_irq(void *interrupt_params) } INIT_WORK(&dmub_hpd_wrk->handle_hpd_work, dm_handle_hpd_work); dmub_hpd_wrk->adev = adev; - if (notify.type == DMUB_NOTIFICATION_HPD) { - plink = adev->dm.dc->links[notify.link_index]; - if (plink) { - plink->hpd_status = - notify.hpd_status == DP_HPD_PLUG; - } - } queue_work(adev->dm.delayed_hpd_wq, &dmub_hpd_wrk->handle_hpd_work); } else { dm->dmub_callback[notify.type](adev, ¬ify); -- 2.34.1
