CVS commit: [cube-autoconf] src/sys/kern

[Quentin Garnier <cube%netbsd.org@localhost>]

Module Name:    src
Committed By:   cube
Date:           Wed Jan 30 22:08:51 UTC 2008

Modified Files:
        src/sys/kern [cube-autoconf]: subr_device.c

Log Message:
Allow device_private(NULL), returning NULL.  It makes a lot of stuff
simpler, and in the situations where device_private was expected to crash,
it will soon enough anyway.


To generate a diff of this commit:
cvs rdiff -r1.1.2.1 -r1.1.2.2 src/sys/kern/subr_device.c

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