diff options
Diffstat (limited to 'drivers/hid/hid-core.c')
| -rw-r--r-- | drivers/hid/hid-core.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index f3fcb836a1f9..e11caea05f8d 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1597,8 +1597,8 @@ unlock: } EXPORT_SYMBOL_GPL(hid_input_report); -static bool hid_match_one_id(struct hid_device *hdev, - const struct hid_device_id *id) +bool hid_match_one_id(const struct hid_device *hdev, + const struct hid_device_id *id) { return (id->bus == HID_BUS_ANY || id->bus == hdev->bus) && (id->group == HID_GROUP_ANY || id->group == hdev->group) && @@ -1606,7 +1606,7 @@ static bool hid_match_one_id(struct hid_device *hdev, (id->product == HID_ANY_ID || id->product == hdev->product); } -const struct hid_device_id *hid_match_id(struct hid_device *hdev, +const struct hid_device_id *hid_match_id(const struct hid_device *hdev, const struct hid_device_id *id) { for (; id->bus; id++) @@ -2613,6 +2613,7 @@ static struct bus_type hid_bus_type = { .remove = hid_device_remove, .uevent = hid_uevent, }; +EXPORT_SYMBOL(hid_bus_type); /* a list of devices that shouldn't be handled by HID core at all */ static const struct hid_device_id hid_ignore_list[] = { @@ -2931,6 +2932,8 @@ int hid_add_device(struct hid_device *hdev) if (WARN_ON(hdev->status & HID_STAT_ADDED)) return -EBUSY; + hdev->quirks = hid_lookup_quirk(hdev); + /* we need to kill them here, otherwise they will stay allocated to * wait for coming driver */ if (hid_ignore(hdev)) @@ -3117,6 +3120,7 @@ static void __exit hid_exit(void) hid_debug_exit(); hidraw_exit(); bus_unregister(&hid_bus_type); + hid_quirks_exit(HID_BUS_ANY); } module_init(hid_init); |