316 	enum data_direction	data_dir;  member
1522 	switch (common->data_dir) {  in finish_reply()
1677 		enum data_direction data_dir, unsigned int mask,  in check_command()  argument
1687 	if (common->data_dir != DATA_DIR_UNKNOWN)  in check_command()
1688 		sprintf(hdlen, ", H%c=%u", dirletter[(int) common->data_dir],  in check_command()
1691 	     name, cmnd_size, dirletter[(int) data_dir],  in check_command()
1697 		data_dir = DATA_DIR_NONE;  in check_command()
1709 	if (common->data_dir != data_dir  in check_command()
2070 	if (reply >= 0 && common->data_dir == DATA_DIR_TO_HOST) {  in do_scsi_command()
2134 		common->data_dir = DATA_DIR_TO_HOST;  in received_cbw()
2136 		common->data_dir = DATA_DIR_FROM_HOST;  in received_cbw()
2139 		common->data_dir = DATA_DIR_NONE;  in received_cbw()