diff options
| author | Andreas Bombe <aeb@debian.org> | 2010-05-17 23:12:46 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-17 23:23:15 -0700 |
| commit | e7971c80a8e0299f91272ad8e8ac4167623e1862 (patch) | |
| tree | edc9503d95b8948a4c6ced8d2eac300f56d6ed3c /drivers/net/arcnet/com20020-pci.c | |
| parent | 3fa21e07e6acefa31f974d57fba2b6920a7ebd1a (diff) | |
| download | linux-e7971c80a8e0299f91272ad8e8ac4167623e1862.tar.gz linux-e7971c80a8e0299f91272ad8e8ac4167623e1862.tar.bz2 linux-e7971c80a8e0299f91272ad8e8ac4167623e1862.zip | |
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/com20020-pci.c')
| -rw-r--r-- | drivers/net/arcnet/com20020-pci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/arcnet/com20020-pci.c b/drivers/net/arcnet/com20020-pci.c index 2c712af6c265..48a1dbf01e60 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,} |