275 	struct hid_device *hdev = container_of(dev, struct hid_device, dev);  in mt_show_quirks()  local
276 	struct mt_device *td = hid_get_drvdata(hdev);  in mt_show_quirks()
285 	struct hid_device *hdev = container_of(dev, struct hid_device, dev);  in mt_set_quirks()  local
286 	struct mt_device *td = hid_get_drvdata(hdev);  in mt_set_quirks()
312 static void mt_feature_mapping(struct hid_device *hdev,  in mt_feature_mapping()  argument
315 	struct mt_device *td = hid_get_drvdata(hdev);  in mt_feature_mapping()
321 			dev_err(&hdev->dev, "HID_DG_INPUTMODE out of range\n");  in mt_feature_mapping()
335 			dev_info(&hdev->dev,  in mt_feature_mapping()
353 			dev_err(&hdev->dev, "HID_DG_BUTTONTYPE out of range\n");  in mt_feature_mapping()
385 static int mt_touch_input_mapping(struct hid_device *hdev, struct hid_input *hi,  in mt_touch_input_mapping()  argument
389 	struct mt_device *td = hid_get_drvdata(hdev);  in mt_touch_input_mapping()
534 static int mt_touch_input_mapped(struct hid_device *hdev, struct hid_input *hi,  in mt_touch_input_mapped()  argument
739 static void mt_touch_input_configured(struct hid_device *hdev,  in mt_touch_input_configured()  argument
742 	struct mt_device *td = hid_get_drvdata(hdev);  in mt_touch_input_configured()
771 static int mt_input_mapping(struct hid_device *hdev, struct hid_input *hi,  in mt_input_mapping()  argument
775 	struct mt_device *td = hid_get_drvdata(hdev);  in mt_input_mapping()
798 		return mt_touch_input_mapping(hdev, hi, field, usage, bit, max);  in mt_input_mapping()
804 static int mt_input_mapped(struct hid_device *hdev, struct hid_input *hi,  in mt_input_mapped()  argument
817 		return mt_touch_input_mapped(hdev, hi, field, usage, bit, max);  in mt_input_mapped()
849 static void mt_set_input_mode(struct hid_device *hdev)  in mt_set_input_mode()  argument
851 	struct mt_device *td = hid_get_drvdata(hdev);  in mt_set_input_mode()
861 	re = &(hdev->report_enum[HID_FEATURE_REPORT]);  in mt_set_input_mode()
868 				hid_err(hdev, "failed to allocate buffer for report\n");  in mt_set_input_mode()
871 			hid_hw_raw_request(hdev, r->id, buf, report_len,  in mt_set_input_mode()
877 		hid_hw_request(hdev, r, HID_REQ_SET_REPORT);  in mt_set_input_mode()
881 static void mt_set_maxcontacts(struct hid_device *hdev)  in mt_set_maxcontacts()  argument
883 	struct mt_device *td = hid_get_drvdata(hdev);  in mt_set_maxcontacts()
894 	re = &hdev->report_enum[HID_FEATURE_REPORT];  in mt_set_maxcontacts()
902 			hid_hw_request(hdev, r, HID_REQ_SET_REPORT);  in mt_set_maxcontacts()
937 static void mt_input_configured(struct hid_device *hdev, struct hid_input *hi)  in mt_input_configured()  argument
939 	struct mt_device *td = hid_get_drvdata(hdev);  in mt_input_configured()
945 		mt_touch_input_configured(hdev, hi);  in mt_input_configured()
989 				    strlen(hdev->name) + strlen(suffix) + 2,  in mt_input_configured()
992 			sprintf(name, "%s %s", hdev->name, suffix);  in mt_input_configured()
998 static int mt_probe(struct hid_device *hdev, const struct hid_device_id *id)  in mt_probe()  argument
1014 	hdev->quirks |= HID_QUIRK_NO_INPUT_SYNC;  in mt_probe()
1021 	hdev->quirks |= HID_QUIRK_MULTI_INPUT;  in mt_probe()
1022 	hdev->quirks |= HID_QUIRK_NO_EMPTY_INPUT;  in mt_probe()
1034 		hdev->quirks |= HID_QUIRK_NO_INIT_INPUT_REPORTS;  in mt_probe()
1036 	td = devm_kzalloc(&hdev->dev, sizeof(struct mt_device), GFP_KERNEL);  in mt_probe()
1038 		dev_err(&hdev->dev, "cannot allocate multitouch data\n");  in mt_probe()
1047 	hid_set_drvdata(hdev, td);  in mt_probe()
1049 	td->fields = devm_kzalloc(&hdev->dev, sizeof(struct mt_fields),  in mt_probe()
1052 		dev_err(&hdev->dev, "cannot allocate multitouch fields data\n");  in mt_probe()
1059 	ret = hid_parse(hdev);  in mt_probe()
1063 	ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT);  in mt_probe()
1067 	ret = sysfs_create_group(&hdev->dev.kobj, &mt_attribute_group);  in mt_probe()
1069 	mt_set_maxcontacts(hdev);  in mt_probe()
1070 	mt_set_input_mode(hdev);  in mt_probe()
1073 	devm_kfree(&hdev->dev, td->fields);  in mt_probe()
1080 static int mt_reset_resume(struct hid_device *hdev)  in mt_reset_resume()  argument
1082 	mt_set_maxcontacts(hdev);  in mt_reset_resume()
1083 	mt_set_input_mode(hdev);  in mt_reset_resume()
1087 static int mt_resume(struct hid_device *hdev)  in mt_resume()  argument
1093 	hid_hw_idle(hdev, 0, 0, HID_REQ_SET_IDLE);  in mt_resume()
1099 static void mt_remove(struct hid_device *hdev)  in mt_remove()  argument
1101 	sysfs_remove_group(&hdev->dev.kobj, &mt_attribute_group);  in mt_remove()
1102 	hid_hw_stop(hdev);  in mt_remove()