Module Name:	src
Committed By:	tron
Date:		Tue Aug 23 13:35:55 UTC 2005

Modified Files:
	src/sys/dev/ic [netbsd-2]: wdc.c

Log Message:
Apply patch (requested by bouyer in ticket #5605):
On NetBSD 2.x chp->ch_wdc can be NULL in some case, check for this.
This avoids panics in wdcprobe().


To generate a diff of this commit:
cvs rdiff -r1.172.2.7.2.9 -r1.172.2.7.2.10 src/sys/dev/ic/wdc.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.