can: at91_can: fix comment about priv->tx_next

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Marc Kleine-Budde 2011-04-16 13:25:15 +02:00
parent 44d8566657
commit 5613fff2dc

View File

@ -375,7 +375,7 @@ static void at91_chip_stop(struct net_device *dev, enum can_state state)
* mailbox, but without the offset AT91_MB_TX_FIRST. The lower bits
* encode the mailbox number, the upper 4 bits the mailbox priority:
*
* priv->tx_next = (prio << AT91_NEXT_PRIO_SHIFT) ||
* priv->tx_next = (prio << AT91_NEXT_PRIO_SHIFT) |
* (mb - AT91_MB_TX_FIRST);
*
*/