CVS commit: src

[Jason R Thorpe <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Thu Oct  8 19:59:20 UTC 1998

Modified Files:
        src/sys/dev/isapnp: isapnp.c
Log Message:
If ISA DMA is not present in the kernel (i.e. no ISA DMA-using devices
configured in), don't call ISA DMA functions to check for DRQs being
free.  Just return EINVAL in this case.  Fixes PR #6187, from Herb Peyerl.