wpi_scan_chan 2420 dev/pci/if_wpi.c struct wpi_scan_chan *chan; wpi_scan_chan 2513 dev/pci/if_wpi.c chan = (struct wpi_scan_chan *)frm; wpi_scan_chan 2539 dev/pci/if_wpi.c frm += sizeof (struct wpi_scan_chan); wpi_scan_chan 504 dev/pci/if_wpireg.h struct wpi_scan_chan {