Irq warning during kernel bootup

Ville =?ISO-8859-1?Q?P=E4tsi (drc@zoo-gate.fi)
Fri, 23 Jan 1998 16:27:37 +0200


The following message appears before fdc:

Warning, more enable irqs(6) than disable irqs(6)!!!

Is this dangerous, and what is this?
Kernel is 2.1.80. No smp. Just i586.