OpenBSD/src LVZ3HTrsys/dev/pci if_ipw.c if_iwi.c

   don't hand roll bpf_mtap_hdr functionality, just use bpf_mtap_hdr.

   the radiotap code prepends a big struct to the packets, and wires
   them up with the packet by putting an mbuf on the stack and using
   that as the head of an mbuf chain. bpf_mtap_hdr does the chain head
   thing for us, so shrink this code by calling the bpf function.

   there's some other drivers that do this too, so if anyone wants a
   free commit they should go looking in the other wireless drivers
   and do the same change.

   ok claudio@
VersionDeltaFile
1.125+5-17sys/dev/pci/if_ipw.c
1.142+5-17sys/dev/pci/if_iwi.c
1.217+5-17sys/dev/pci/if_iwn.c
1.148+5-17sys/dev/pci/if_wpi.c
1.251+5-17sys/dev/pci/if_iwm.c
+25-855 files

UnifiedSplitRaw