diff options
Diffstat (limited to 'drivers/hid/hid-core.c')
| -rw-r--r-- | drivers/hid/hid-core.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index b7f5566e338d..9c1d31f63f85 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -55,7 +55,7 @@ MODULE_PARM_DESC(ignore_special_drivers, "Ignore any special drivers and handle */ struct hid_report *hid_register_report(struct hid_device *device, - unsigned int type, unsigned int id, + enum hid_report_type type, unsigned int id, unsigned int application) { struct hid_report_enum *report_enum = device->report_enum + type; @@ -967,7 +967,7 @@ static const char * const hid_report_names[] = { * parsing. */ struct hid_report *hid_validate_values(struct hid_device *hid, - unsigned int type, unsigned int id, + enum hid_report_type type, unsigned int id, unsigned int field_index, unsigned int report_counts) { @@ -1921,7 +1921,7 @@ static struct hid_report *hid_get_report(struct hid_report_enum *report_enum, * DO NOT USE in hid drivers directly, but through hid_hw_request instead. */ int __hid_request(struct hid_device *hid, struct hid_report *report, - int reqtype) + enum hid_class_request reqtype) { char *buf; int ret; @@ -1954,8 +1954,8 @@ out: } EXPORT_SYMBOL_GPL(__hid_request); -int hid_report_raw_event(struct hid_device *hid, int type, u8 *data, u32 size, - int interrupt) +int hid_report_raw_event(struct hid_device *hid, enum hid_report_type type, u8 *data, u32 size, + int interrupt) { struct hid_report_enum *report_enum = hid->report_enum + type; struct hid_report *report; @@ -2019,7 +2019,8 @@ EXPORT_SYMBOL_GPL(hid_report_raw_event); * * This is data entry for lower layers. */ -int hid_input_report(struct hid_device *hid, int type, u8 *data, u32 size, int interrupt) +int hid_input_report(struct hid_device *hid, enum hid_report_type type, u8 *data, u32 size, + int interrupt) { struct hid_report_enum *report_enum; struct hid_driver *hdrv; @@ -2088,6 +2089,7 @@ const struct hid_device_id *hid_match_id(const struct hid_device *hdev, return NULL; } +EXPORT_SYMBOL_GPL(hid_match_id); static const struct hid_device_id hid_hiddev_list[] = { { HID_USB_DEVICE(USB_VENDOR_ID_MGE, USB_DEVICE_ID_MGE_UPS) }, @@ -2352,7 +2354,7 @@ EXPORT_SYMBOL_GPL(hid_hw_close); * @reqtype: hid request type */ void hid_hw_request(struct hid_device *hdev, - struct hid_report *report, int reqtype) + struct hid_report *report, enum hid_class_request reqtype) { if (hdev->ll_driver->request) return hdev->ll_driver->request(hdev, report, reqtype); @@ -2377,7 +2379,7 @@ EXPORT_SYMBOL_GPL(hid_hw_request); */ int hid_hw_raw_request(struct hid_device *hdev, unsigned char reportnum, __u8 *buf, - size_t len, unsigned char rtype, int reqtype) + size_t len, enum hid_report_type rtype, enum hid_class_request reqtype) { if (len < 1 || len > HID_MAX_BUFFER_SIZE || !buf) return -EINVAL; @@ -2739,10 +2741,12 @@ int hid_add_device(struct hid_device *hdev) hid_warn(hdev, "bad device descriptor (%d)\n", ret); } + hdev->id = atomic_inc_return(&id); + /* XXX hack, any other cleaner solution after the driver core * is converted to allow more than 20 bytes as the device name? */ dev_set_name(&hdev->dev, "%04X:%04X:%04X.%04X", hdev->bus, - hdev->vendor, hdev->product, atomic_inc_return(&id)); + hdev->vendor, hdev->product, hdev->id); hid_debug_register(hdev, dev_name(&hdev->dev)); ret = device_add(&hdev->dev); |