710 	struct snd_sof_control *scontrol;  in sof_ipc3_widget_setup_comp_pga()  local
741 	list_for_each_entry(scontrol, &sdev->kcontrol_list, list) {  in sof_ipc3_widget_setup_comp_pga()
742 		if (scontrol->comp_id == swidget->comp_id &&  in sof_ipc3_widget_setup_comp_pga()
743 		    scontrol->volume_table) {  in sof_ipc3_widget_setup_comp_pga()
744 			min_step = scontrol->min_volume_step;  in sof_ipc3_widget_setup_comp_pga()
745 			max_step = scontrol->max_volume_step;  in sof_ipc3_widget_setup_comp_pga()
746 			volume->min_value = scontrol->volume_table[min_step];  in sof_ipc3_widget_setup_comp_pga()
747 			volume->max_value = scontrol->volume_table[max_step];  in sof_ipc3_widget_setup_comp_pga()
748 			volume->channels = scontrol->num_channels;  in sof_ipc3_widget_setup_comp_pga()
1631 static int sof_ipc3_control_load_bytes(struct snd_sof_dev *sdev, struct snd_sof_control *scontrol)  in sof_ipc3_control_load_bytes()  argument
1636 	if (scontrol->max_size < (sizeof(*cdata) + sizeof(struct sof_abi_hdr))) {  in sof_ipc3_control_load_bytes()
1638 			__func__, scontrol->max_size);  in sof_ipc3_control_load_bytes()
1642 	if (scontrol->priv_size > scontrol->max_size - sizeof(*cdata)) {  in sof_ipc3_control_load_bytes()
1645 			scontrol->priv_size, scontrol->max_size - sizeof(*cdata));  in sof_ipc3_control_load_bytes()
1649 	scontrol->ipc_control_data = kzalloc(scontrol->max_size, GFP_KERNEL);  in sof_ipc3_control_load_bytes()
1650 	if (!scontrol->ipc_control_data)  in sof_ipc3_control_load_bytes()
1653 	scontrol->size = sizeof(struct sof_ipc_ctrl_data) + scontrol->priv_size;  in sof_ipc3_control_load_bytes()
1655 	cdata = scontrol->ipc_control_data;  in sof_ipc3_control_load_bytes()
1657 	cdata->index = scontrol->index;  in sof_ipc3_control_load_bytes()
1659 	if (scontrol->priv_size > 0) {  in sof_ipc3_control_load_bytes()
1660 		memcpy(cdata->data, scontrol->priv, scontrol->priv_size);  in sof_ipc3_control_load_bytes()
1661 		kfree(scontrol->priv);  in sof_ipc3_control_load_bytes()
1662 		scontrol->priv = NULL;  in sof_ipc3_control_load_bytes()
1677 		if (cdata->data->size + sizeof(struct sof_abi_hdr) != scontrol->priv_size) {  in sof_ipc3_control_load_bytes()
1686 	kfree(scontrol->ipc_control_data);  in sof_ipc3_control_load_bytes()
1687 	scontrol->ipc_control_data = NULL;  in sof_ipc3_control_load_bytes()
1691 static int sof_ipc3_control_load_volume(struct snd_sof_dev *sdev, struct snd_sof_control *scontrol)  in sof_ipc3_control_load_volume()  argument
1697 	scontrol->size = struct_size(cdata, chanv, scontrol->num_channels);  in sof_ipc3_control_load_volume()
1699 	scontrol->ipc_control_data = kzalloc(scontrol->size, GFP_KERNEL);  in sof_ipc3_control_load_volume()
1700 	if (!scontrol->ipc_control_data)  in sof_ipc3_control_load_volume()
1703 	cdata = scontrol->ipc_control_data;  in sof_ipc3_control_load_volume()
1704 	cdata->index = scontrol->index;  in sof_ipc3_control_load_volume()
1707 	if (scontrol->max == 1) {  in sof_ipc3_control_load_volume()
1715 	for (i = 0; i < scontrol->num_channels; i++) {  in sof_ipc3_control_load_volume()
1723 static int sof_ipc3_control_load_enum(struct snd_sof_dev *sdev, struct snd_sof_control *scontrol)  in sof_ipc3_control_load_enum()  argument
1728 	scontrol->size = struct_size(cdata, chanv, scontrol->num_channels);  in sof_ipc3_control_load_enum()
1730 	scontrol->ipc_control_data = kzalloc(scontrol->size, GFP_KERNEL);  in sof_ipc3_control_load_enum()
1731 	if (!scontrol->ipc_control_data)  in sof_ipc3_control_load_enum()
1734 	cdata = scontrol->ipc_control_data;  in sof_ipc3_control_load_enum()
1735 	cdata->index = scontrol->index;  in sof_ipc3_control_load_enum()
1741 static int sof_ipc3_control_setup(struct snd_sof_dev *sdev, struct snd_sof_control *scontrol)  in sof_ipc3_control_setup()  argument
1743 	switch (scontrol->info_type) {  in sof_ipc3_control_setup()
1747 		return sof_ipc3_control_load_volume(sdev, scontrol);  in sof_ipc3_control_setup()
1749 		return sof_ipc3_control_load_bytes(sdev, scontrol);  in sof_ipc3_control_setup()
1752 		return sof_ipc3_control_load_enum(sdev, scontrol);  in sof_ipc3_control_setup()
1760 static int sof_ipc3_control_free(struct snd_sof_dev *sdev, struct snd_sof_control *scontrol)  in sof_ipc3_control_free()  argument
1766 	fcomp.id = scontrol->comp_id;  in sof_ipc3_control_free()