bschmidt 543d6f8f19 The RX path is missing a few bus_dmamap_*() calls, this results in
modification of memory which was already free'd and eventually in:
wpi0: could not map mbuf (error 12)
wpi0: wpi_rx_intr: bus_dmamap_load failed, error 12
and an usuable device.

PR:		kern/144898
MFC after:	3 days
2010-12-30 18:29:22 +00:00
..