CVS: cvs.openbsd.org: src

[Ted Unangst]

CVSROOT:        /cvs
Module name:    src
Changes by:     t...@cvs.openbsd.org    2016/09/05 02:18:18

Modified files:
        sys/dev/pci    : if_iwn.c if_iwnvar.h 

Log message:
convert busy flag and tsleep to rwlock as in iwm