xdigit2int 1555 drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c *data = (*data << 4) + xdigit2int(*word++); xdigit2int 1564 drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c *mask = (*mask << 4) + xdigit2int(*word++);