summaryrefslogtreecommitdiffstats
path: root/drivers/net/arcnet
diff options
context:
space:
mode:
authorAndreas Bombe <aeb@debian.org>2010-05-17 23:12:46 -0700
committerDavid S. Miller <davem@davemloft.net>2010-05-17 23:23:15 -0700
commite7971c80a8e0299f91272ad8e8ac4167623e1862 (patch)
treeedc9503d95b8948a4c6ced8d2eac300f56d6ed3c /drivers/net/arcnet
parent3fa21e07e6acefa31f974d57fba2b6920a7ebd1a (diff)
downloadop-kernel-dev-e7971c80a8e0299f91272ad8e8ac4167623e1862.zip
op-kernel-dev-e7971c80a8e0299f91272ad8e8ac4167623e1862.tar.gz
ARCNET: Limit com20020 PCI ID matches for SOHARD cards
The SH SOHARD ARCNET cards are implemented using generic PLX Technology PCI<->IOBus bridges. Subvendor and subdevice IDs were not specified, causing the driver to attach to any such bridge and likely crash the system by attempting to initialize an unrelated device. Fix by specifying subvendor and subdevice according to the values found in the PCI-ID Repository at http://pci-ids.ucw.cz/ . Cc: stable@kernel.org Signed-off-by: Andreas Bombe <aeb@debian.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/arcnet')
-rw-r--r--drivers/net/arcnet/com20020-pci.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/arcnet/com20020-pci.c b/drivers/net/arcnet/com20020-pci.c
index 2c712af..48a1dbf 100644
--- a/drivers/net/arcnet/com20020-pci.c
+++ b/drivers/net/arcnet/com20020-pci.c
@@ -164,8 +164,8 @@ static DEFINE_PCI_DEVICE_TABLE(com20020pci_id_table) = {
{ 0x1571, 0xa204, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT },
{ 0x1571, 0xa205, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT },
{ 0x1571, 0xa206, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT },
- { 0x10B5, 0x9030, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT },
- { 0x10B5, 0x9050, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT },
+ { 0x10B5, 0x9030, 0x10B5, 0x2978, 0, 0, ARC_CAN_10MBIT },
+ { 0x10B5, 0x9050, 0x10B5, 0x2273, 0, 0, ARC_CAN_10MBIT },
{ 0x14BA, 0x6000, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT },
{ 0x10B5, 0x2200, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT },
{0,}
OpenPOWER on IntegriCloud