More DragonFlyBSD specific changes (from Matthew Dillon):
authorRui Paulo <rpaulo@FreeBSD.org>
Fri, 26 Feb 2010 15:50:57 +0000 (15:50 +0000)
committerRui Paulo <rpaulo@FreeBSD.org>
Fri, 26 Feb 2010 15:50:57 +0000 (15:50 +0000)
commit2508f2063d49be34cfbcda2cc6792d6d67ed6232
tree81b53d8a7f7a759a68640d0da116a39a035c17a7
parent02ca7d552fcae4c970aea8672cf6e5b457a86b82
More DragonFlyBSD specific changes (from Matthew Dillon):
o printf -> kprintf
o call ifq_purge()
o use bus_dmamap_load_mbuf_defrag() instead of
  bus_dmamap_load_mbuf_segment() because that makes the m_colapse()
  unecessary
sys/dev/netif/ath/ath/if_ath.c