mesa: avoid warning on Windows

On Windows, p_atomic_inc_return returns an unsigned long long rather
than the type the pointer refers to, so let's make sure we cast the
result to the right type. Otherwise, we'll trigger a warning about
the wrong format-string for the type.

Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Acked-by: Eric Engestrom <eric@engestrom.ch>
1 file changed