From 8e1ae6f62c7e8f904949e9c60a4a38715c8c0aff Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Mon, 17 Oct 2022 15:49:45 -0500 Subject: [PATCH] ASoC: Intel: avs: simplify S3 resume flows MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The same code was directly copied from the skylake driver where it was already questionable. Remove and simplify the flow. Tested-by: Cezary Rojewski Signed-off-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Rander Wang Reviewed-by: Bard Liao Reviewed-by: Péter Ujfalusi Reviewed-by: Cezary Rojewski Link: https://lore.kernel.org/r/20221017204946.207986-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/intel/avs/core.c | 11 ----------- 1 file changed, 11 deletions(-) diff --git a/sound/soc/intel/avs/core.c b/sound/soc/intel/avs/core.c index 900d250..d067ce9 100644 --- a/sound/soc/intel/avs/core.c +++ b/sound/soc/intel/avs/core.c @@ -580,7 +580,6 @@ static int __maybe_unused avs_suspend_common(struct avs_dev *adev) static int __maybe_unused avs_resume_common(struct avs_dev *adev, bool purge) { struct hdac_bus *bus = &adev->base.core; - struct hdac_ext_link *hlink; int ret; snd_hdac_display_power(bus, HDA_CODEC_IDX_CONTROLLER, true); @@ -595,16 +594,6 @@ static int __maybe_unused avs_resume_common(struct avs_dev *adev, bool purge) return ret; } - /* turn off the links that were off before suspend */ - list_for_each_entry(hlink, &bus->hlink_list, list) { - if (!hlink->ref_count) - snd_hdac_ext_bus_link_power_down(hlink); - } - - /* check dma status and clean up CORB/RIRB buffers */ - if (!bus->cmd_dma_state) - snd_hdac_bus_stop_cmd_io(bus); - return 0; } -- 2.7.4