wl12xx_rx_filter_field
struct wl12xx_rx_filter_field *field;
sizeof(struct wl12xx_rx_filter_field) -
struct wl12xx_rx_filter_field *field;
field = (struct wl12xx_rx_filter_field *)buf;
buf += sizeof(struct wl12xx_rx_filter_field) -
(sizeof(struct wl12xx_rx_filter_field) - sizeof(u8 *))
struct wl12xx_rx_filter_field fields[WL1271_RX_FILTER_MAX_FIELDS];