327 static struct scpi_drvinfo *scpi_info;  variable
368 	if (scpi_info->is_legacy) {  in scpi_process_cmd()
384 		if (scpi_info->is_legacy) {  in scpi_process_cmd()
415 	if (!scpi_info->is_legacy)  in scpi_handle_remote_msg()
429 		if (scpi_info->is_legacy)  in scpi_tx_prepare()
444 	if (!scpi_info->is_legacy)  in scpi_tx_prepare()
479 	if (scpi_info->commands[idx] < 0)  in scpi_send_message()
482 	cmd = scpi_info->commands[idx];  in scpi_send_message()
484 	if (scpi_info->is_legacy)  in scpi_send_message()
485 		chan = test_bit(cmd, scpi_info->cmd_priority) ? 1 : 0;  in scpi_send_message()
487 		chan = atomic_inc_return(&scpi_info->next_chan) %  in scpi_send_message()
488 			scpi_info->num_chans;  in scpi_send_message()
489 	scpi_chan = scpi_info->channels + chan;  in scpi_send_message()
495 	if (scpi_info->is_legacy) {  in scpi_send_message()
528 	return scpi_info->protocol_version;  in scpi_get_version()
620 	if (scpi_info->dvfs[domain])	/* data already populated */  in scpi_dvfs_get_info()
621 		return scpi_info->dvfs[domain];  in scpi_dvfs_get_info()
648 	scpi_info->dvfs[domain] = info;  in scpi_dvfs_get_info()
748 	if (scpi_info->is_legacy)  in scpi_sensor_get_value()
800 	return scpi_info ? scpi_info->scpi_ops : NULL;  in get_scpi_ops()
816 	if (scpi_info->is_legacy && ret == -EOPNOTSUPP)  in scpi_init_versions()
825 	struct scpi_drvinfo *scpi_info = dev_get_drvdata(dev);  in protocol_version_show()  local
828 		FIELD_GET(PROTO_REV_MAJOR_MASK, scpi_info->protocol_version),  in protocol_version_show()
829 		FIELD_GET(PROTO_REV_MINOR_MASK, scpi_info->protocol_version));  in protocol_version_show()
836 	struct scpi_drvinfo *scpi_info = dev_get_drvdata(dev);  in firmware_version_show()  local
839 		FIELD_GET(FW_REV_MAJOR_MASK, scpi_info->firmware_version),  in firmware_version_show()
840 		FIELD_GET(FW_REV_MINOR_MASK, scpi_info->firmware_version),  in firmware_version_show()
841 		FIELD_GET(FW_REV_PATCH_MASK, scpi_info->firmware_version));  in firmware_version_show()
866 	scpi_info = NULL; /* stop exporting SCPI ops through get_scpi_ops */  in scpi_remove()
907 	scpi_info = devm_kzalloc(dev, sizeof(*scpi_info), GFP_KERNEL);  in scpi_probe()
908 	if (!scpi_info)  in scpi_probe()
912 		scpi_info->is_legacy = true;  in scpi_probe()
920 	scpi_info->channels = devm_kcalloc(dev, count, sizeof(struct scpi_chan),  in scpi_probe()
922 	if (!scpi_info->channels)  in scpi_probe()
925 	ret = devm_add_action(dev, scpi_free_channels, scpi_info);  in scpi_probe()
929 	for (; scpi_info->num_chans < count; scpi_info->num_chans++) {  in scpi_probe()
931 		int idx = scpi_info->num_chans;  in scpi_probe()
932 		struct scpi_chan *pchan = scpi_info->channels + idx;  in scpi_probe()
976 	scpi_info->commands = scpi_std_commands;  in scpi_probe()
978 	platform_set_drvdata(pdev, scpi_info);  in scpi_probe()
980 	if (scpi_info->is_legacy) {  in scpi_probe()
983 		scpi_info->commands = scpi_legacy_commands;  in scpi_probe()
988 				scpi_info->cmd_priority);  in scpi_probe()
991 	ret = scpi_init_versions(scpi_info);  in scpi_probe()
997 	if (scpi_info->is_legacy && !scpi_info->protocol_version &&  in scpi_probe()
998 	    !scpi_info->firmware_version)  in scpi_probe()
1003 				   scpi_info->protocol_version),  in scpi_probe()
1005 				   scpi_info->protocol_version),  in scpi_probe()
1007 				   scpi_info->firmware_version),  in scpi_probe()
1009 				   scpi_info->firmware_version),  in scpi_probe()
1011 				   scpi_info->firmware_version));  in scpi_probe()
1012 	scpi_info->scpi_ops = &scpi_ops;  in scpi_probe()