evdev: point users to the trackpoint documentation for missing ranges

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
(cherry picked from commit f2b1eed9760d96e659013e380693de68d3557aad)

diff --git a/src/evdev.c b/src/evdev.c
index 3add0dc5100f9ceba3c3ca0457c582fd79450e3e..13b2b13cf1db868d01f482b9f01a458e8c0c426f 100644 (file)
--- a/src/evdev.c
+++ b/src/evdev.c
@@ -1180,6 +1180,12 @@ evdev_get_trackpoint_range(struct evdev_device *device)
                goto out;
        }
 
+       evdev_log_info(device,
+                      "trackpoint does not have a specified range, "
+                      "guessing... see %strackpoints.html\n",
+                      HTTP_DOC_LINK);
+
+
        prop = udev_device_get_property_value(device->udev_device,
                                              "POINTINGSTICK_SENSITIVITY");
        if (prop) {