Unverified Commit e49676a5 authored by Bard Liao's avatar Bard Liao Committed by Mark Brown
Browse files

ASoC: SOF: ipc4-topology: set config_length based on device_count 



Set ipc4_copier->data.gtw_cfg.config_length dynamically based on
blob->alh_cfg.device_count to align with the other OS.

Signed-off-by: default avatarBard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: default avatarPeter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://msgid.link/r/20240213123007.29956-1-peter.ujfalusi@linux.intel.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 20c0c9b3

sound/soc/sof/ipc4-topology.c

+5 −1
Original line number Diff line number Diff line
@@ -598,7 +598,11 @@ static int sof_ipc4_widget_setup_comp_dai(struct snd_sof_widget *swidget) 
		}



		ipc4_copier->copier_config = (uint32_t *)blob;

		ipc4_copier->data.gtw_cfg.config_length = sizeof(*blob) >> 2;

		/* set data.gtw_cfg.config_length based on device_count */

		ipc4_copier->data.gtw_cfg.config_length = (sizeof(blob->gw_attr) +

							   sizeof(blob->alh_cfg.device_count) +

							   sizeof(*blob->alh_cfg.mapping) *

							   blob->alh_cfg.device_count) >> 2;

		break;

	}

	case SOF_DAI_INTEL_SSP: