CVS commit: [prg-localcount2] src/sys/kern

["Paul Goyette" <pgoyette%netbsd.org@localhost>]

Module Name:    src
Committed By:   pgoyette
Date:           Wed May 17 04:33:03 UTC 2017

Modified Files:
        src/sys/kern [prg-localcount2]: subr_devsw.c

Log Message:
Allow the argument to {b,c}devsw_release() to be NULL, and treat it as
a No-Op


To generate a diff of this commit:
cvs rdiff -u -r1.37.2.3 -r1.37.2.4 src/sys/kern/subr_devsw.c

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