csum8 12951 drivers/net/ethernet/broadcom/tg3.c u8 *buf8 = (u8 *) buf, csum8 = 0; csum8 12957 drivers/net/ethernet/broadcom/tg3.c csum8 += buf8[i]; csum8 12959 drivers/net/ethernet/broadcom/tg3.c csum8 += buf8[i]; csum8 12962 drivers/net/ethernet/broadcom/tg3.c csum8 += buf8[i]; csum8 12965 drivers/net/ethernet/broadcom/tg3.c if (csum8 == 0) { csum8 13048 drivers/net/ethernet/broadcom/tg3.c u8 csum8 = 0; csum8 13053 drivers/net/ethernet/broadcom/tg3.c csum8 += ((u8 *)buf)[i]; csum8 13055 drivers/net/ethernet/broadcom/tg3.c if (csum8)