old_tx_tail       651 drivers/net/ethernet/silan/sc92031.c 	unsigned old_tx_tail;
old_tx_tail       655 drivers/net/ethernet/silan/sc92031.c 	old_tx_tail = priv->tx_tail;
old_tx_tail       689 drivers/net/ethernet/silan/sc92031.c 	if (priv->tx_tail != old_tx_tail)