Drop permissive constraint from camera policy.

Change-Id: Ieef883633910d73a8f09bccb912c53428998543d
diff --git a/sepolicy/camera.te b/sepolicy/camera.te
index a93e376..a0e6ca6 100644
--- a/sepolicy/camera.te
+++ b/sepolicy/camera.te
@@ -5,8 +5,6 @@
 # Started by init
 init_daemon_domain(camera)
 
-permissive camera;
-
 # Interact with other media devices
 allow camera camera_device:dir search;
 allow camera { video_device camera_device }:chr_file rw_file_perms;