.TH "mca_mark_as_used" 9 "mca_mark_as_used" "25 May 1998" "Kernel Hacker's Manual" LINUX
.SH NAME
mca_mark_as_used \-  claim an MCA device
.SH SYNOPSIS
.B "int" mca_mark_as_used
.BI "(int " slot ");"
.SH ARGUMENTS
.IP "slot" 12
	slot to claim
.SH "FIXME"
  should we make this threadsafe

Claim an MCA slot for a device driver. If the
slot is already taken the function returns 1,
if it is not taken it is claimed and 0 is
returned.