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authorDale Farnsworth <dale@farnsworth.org>2007-03-20 19:38:04 -0400
committerJeff Garzik <jeff@garzik.org>2007-03-23 01:48:34 -0400
commitd57ab6fdde30816581f7b0a4fe3c015b3f41f9ca (patch)
treec45873c003649b014d36ccb9933ebb6fa23280a3
parent69a43ac0cf40577157111bbe25500e2b98e801ea (diff)
mv643xx_eth: add mv643xx_eth_shutdown function
mv643xx_eth_shutdown is needed for kexec. Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
-rw-r--r--drivers/net/mv643xx_eth.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index 1ee27c360a4b..c9f55bc57edb 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -1516,9 +1516,23 @@ static int mv643xx_eth_shared_remove(struct platform_device *pdev)
1516 return 0; 1516 return 0;
1517} 1517}
1518 1518
1519static void mv643xx_eth_shutdown(struct platform_device *pdev)
1520{
1521 struct net_device *dev = platform_get_drvdata(pdev);
1522 struct mv643xx_private *mp = netdev_priv(dev);
1523 unsigned int port_num = mp->port_num;
1524
1525 /* Mask all interrupts on ethernet port */
1526 mv_write(MV643XX_ETH_INTERRUPT_MASK_REG(port_num), 0);
1527 mv_read (MV643XX_ETH_INTERRUPT_MASK_REG(port_num));
1528
1529 eth_port_reset(port_num);
1530}
1531
1519static struct platform_driver mv643xx_eth_driver = { 1532static struct platform_driver mv643xx_eth_driver = {
1520 .probe = mv643xx_eth_probe, 1533 .probe = mv643xx_eth_probe,
1521 .remove = mv643xx_eth_remove, 1534 .remove = mv643xx_eth_remove,
1535 .shutdown = mv643xx_eth_shutdown,
1522 .driver = { 1536 .driver = {
1523 .name = MV643XX_ETH_NAME, 1537 .name = MV643XX_ETH_NAME,
1524 }, 1538 },