diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2005-11-08 09:57:05 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-11-08 09:57:05 -0800 |
| commit | 7ef934b3b73f74aea23aa0e98affe86d7ea816a3 (patch) | |
| tree | 9fb67c510698d25800033b2729f404c708b0c07f /drivers/bluetooth | |
| parent | 89f5f0aeed14ac7245f760b0b96c9269c87bcbbe (diff) | |
| download | linux-7ef934b3b73f74aea23aa0e98affe86d7ea816a3.tar.bz2 | |
[Bluetooth]: Add another ignore parameter to the HCI USB driver
This patchs adds the module parameter ignore_dga to the HCI USB driver
which makes it possible to prevent this driver from being loaded by
some buggy Digianswer devices.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/bluetooth')
| -rw-r--r-- | drivers/bluetooth/hci_usb.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/bluetooth/hci_usb.c b/drivers/bluetooth/hci_usb.c index f510b25b2c59..057cb2b6e6d1 100644 --- a/drivers/bluetooth/hci_usb.c +++ b/drivers/bluetooth/hci_usb.c @@ -65,6 +65,7 @@ #endif static int ignore = 0; +static int ignore_dga = 0; static int ignore_csr = 0; static int ignore_sniffer = 0; static int reset = 0; @@ -841,6 +842,9 @@ static int hci_usb_probe(struct usb_interface *intf, const struct usb_device_id if (ignore || id->driver_info & HCI_IGNORE) return -ENODEV; + if (ignore_dga && id->driver_info & HCI_DIGIANSWER) + return -ENODEV; + if (ignore_csr && id->driver_info & HCI_CSR) return -ENODEV; @@ -1070,6 +1074,9 @@ module_exit(hci_usb_exit); module_param(ignore, bool, 0644); MODULE_PARM_DESC(ignore, "Ignore devices from the matching table"); +module_param(ignore_dga, bool, 0644); +MODULE_PARM_DESC(ignore_dga, "Ignore devices with id 08fd:0001"); + module_param(ignore_csr, bool, 0644); MODULE_PARM_DESC(ignore_csr, "Ignore devices with id 0a12:0001"); |