stdma_is_locked_by
EXPORT_SYMBOL(stdma_is_locked_by);
int stdma_is_locked_by(irq_handler_t);
if (!NeedSeek || !stdma_is_locked_by(floppy_irq)) {
if (stdma_is_locked_by(floppy_irq))
if (stdma_is_locked_by(scsi_falcon_intr))
if (stdma_is_locked_by(scsi_falcon_intr))
if (stdma_is_locked_by(scsi_falcon_intr))