CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2019/09/18 17:52:32
Modified files:
sys/dev/pci : if_ipw.c if_iwi.c if_iwm.c if_iwn.c if_wpi.c
Log message:
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@
