Symbol: xdigit2int
drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
1556
*data = (*data << 4) + xdigit2int(*word++);
drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
1565
*mask = (*mask << 4) + xdigit2int(*word++);