CVS commit: src/sys/dev/wscons

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Sat Dec 15 22:05:24 UTC 2018

Modified Files:
        src/sys/dev/wscons: wsdisplay_compat_usl.c

Log Message:
- Use kmem_intr_{alloc,free}, because on time out we need to free from an
  interrupt context.
- Remove parens from returns and useless casts from void.


To generate a diff of this commit:
cvs rdiff -u -r1.51 -r1.52 src/sys/dev/wscons/wsdisplay_compat_usl.c

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