qla2x00_echo_test 806 drivers/scsi/qla2xxx/qla_bsg.c rval = qla2x00_echo_test(vha, &elreq, response); qla2x00_echo_test 703 drivers/scsi/qla2xxx/qla_gbl.h extern int qla2x00_echo_test(scsi_qla_host_t *,