CVS commit: [netbsd-6] src/sys/dev/pci

["Jeff Rizzo" <riz%netbsd.org@localhost>]

Module Name:    src
Committed By:   riz
Date:           Fri Feb  8 19:37:37 UTC 2013

Modified Files:
        src/sys/dev/pci [netbsd-6]: if_wpi.c

Log Message:
Pull up following revision(s) (requested by riastradh in ticket #784):
        sys/dev/pci/if_wpi.c: revision 1.54
Rework firmware reference counting and error messages in wpi(4).
. Clarify the shared firmware abstraction in wpi_cached_firmware
  and its new sibling wpi_release_firmware.
. Fix typo in wpa_cache_firmware error branch leading to free NULL.
. Fix leak in wpi_load_firmware error branch.
. Sprinkle some kasserts to executably document invariants.
. A little KNF here and there.
Based on a patch from dh in PR kern/44144.


To generate a diff of this commit:
cvs rdiff -u -r1.50.2.3 -r1.50.2.4 src/sys/dev/pci/if_wpi.c

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