Copy stable/9 to releng/9.3 as part of the 9.3-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Toss bogus mergeinfo.

MFC r235634

Fix and update battery status bits according to linux driver

Copy head to stable/9 as part of 9.0-RELEASE release cycle.

Approved by: re (implicit)

Commit cmx(4), a driver for Omnikey CardMan 4040 PCMCIA smartcard readers.

PR: kern/114582
Submitted by: Daniel Roethlisberger <daniel@roe.ch>
Reviewed by: imp, myself
Tested by: johans, myself
MFC after: 2 weeks