[PATCH libevdev] doc: Fix function names in simple code example

[Alexander Dahl]

That code did not compile because those functions were only renamed in
header and code back then, but not in the example.

Fixes: ab2f20bfd6ad ("Revamp the API once again")
Signed-off-by: Alexander Dahl <ada at thorsis.com>
---
 libevdev/libevdev.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libevdev/libevdev.h b/libevdev/libevdev.h
index 8fd8a5b..ddf23a5 100644
--- a/libevdev/libevdev.h
+++ b/libevdev/libevdev.h
@@ -142,8 +142,8 @@ extern "C" {
  *              rc = libevdev_next_event(dev, LIBEVDEV_READ_FLAG_NORMAL, &ev);
  *              if (rc == 0)
  *                      printf("Event: %s %s %d\n",
- *                             libevdev_get_event_type_name(ev.type),
- *                             libevdev_get_event_code_name(ev.type, ev.code),
+ *                             libevdev_event_type_get_name(ev.type),
+ *                             libevdev_event_code_get_name(ev.type, ev.code),
  *                             ev.value);
  *      } while (rc == 1 || rc == 0 || rc == -EAGAIN);
  * @endcode
-- 
2.20.1