HID: lenovo: Add missing return-value check (dbfebb44) · Commits · e / devices / android_kernel_oneplus_sm8150

drivers/hid/hid-lenovo.c

+4 −1

Original line number	Diff line number	Diff line
		@@ -207,9 +207,12 @@ static void lenovo_features_set_cptkbd(struct hid_device *hdev)
		struct lenovo_drvdata_cptkbd *cptkbd_data = hid_get_drvdata(hdev);

		ret = lenovo_send_cmd_cptkbd(hdev, 0x05, cptkbd_data->fn_lock);
		ret = lenovo_send_cmd_cptkbd(hdev, 0x02, cptkbd_data->sensitivity);
		if (ret)
		hid_err(hdev, "Fn-lock setting failed: %d\n", ret);

		ret = lenovo_send_cmd_cptkbd(hdev, 0x02, cptkbd_data->sensitivity);
		if (ret)
		hid_err(hdev, "Sensitivity setting failed: %d\n", ret);
		}

		static ssize_t attr_fn_lock_show_cptkbd(struct device *dev,