rmnet_map_checksum_downlink_packet 88 drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c if (!rmnet_map_checksum_downlink_packet(skb, len + pad)) rmnet_map_checksum_downlink_packet 60 drivers/net/ethernet/qualcomm/rmnet/rmnet_map.h int rmnet_map_checksum_downlink_packet(struct sk_buff *skb, u16 len);