| Message ID | 1297157343-3213-3-git-send-email-tomoya-linux@dsn.okisemi.com |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
From: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Date: Tue, 8 Feb 2011 18:29:03 +0900 > Currently, in case reload pch_can, > pch_can not to be able to catch interrupt. > > The cause is bus-master is not set in pch_can. > Thus, add enabling bus-master processing. > > Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/can/pch_can.c b/drivers/net/can/pch_can.c index 342d514..7d8bc12 100644 --- a/drivers/net/can/pch_can.c +++ b/drivers/net/can/pch_can.c @@ -1238,6 +1238,7 @@ static int __devinit pch_can_probe(struct pci_dev *pdev, priv->use_msi = 0; } else { netdev_err(ndev, "PCH CAN opened with MSI\n"); + pci_set_master(pdev); priv->use_msi = 1; }
Currently, in case reload pch_can, pch_can not to be able to catch interrupt. The cause is bus-master is not set in pch_can. Thus, add enabling bus-master processing. Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> --- drivers/net/can/pch_can.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)