[media] media.h: get rid of MEDIA_ENT_F_CONN_TEST

Defining it as a connector was a bad idea. Remove it while it is
not too late.
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

Documentation/DocBook/media/v4l/media-types.xml

@@ -56,10 +56,6 @@
 	    <entry><constant>MEDIA_ENT_F_CONN_COMPOSITE</constant></entry>
 	    <entry>Connector for a RGB composite signal.</entry>
 	  </row>
-	  <row>
-	    <entry><constant>MEDIA_ENT_F_CONN_TEST</constant></entry>
-	    <entry>Connector for a test generator.</entry>
-	  </row>
 	  <row>
 	    <entry><constant>MEDIA_ENT_F_CAM_SENSOR</constant></entry>
 	    <entry>Camera video sensor entity.</entry>

drivers/media/v4l2-core/v4l2-mc.c

@@ -241,7 +241,6 @@ int v4l2_mc_create_media_graph(struct media_device *mdev)
 			break;
 		case MEDIA_ENT_F_CONN_SVIDEO:
 		case MEDIA_ENT_F_CONN_COMPOSITE:
-		case MEDIA_ENT_F_CONN_TEST:
 			ret = media_create_pad_link(entity, 0, decoder,
 						    DEMOD_PAD_IF_INPUT,
 						    flags);

include/uapi/linux/media.h

@@ -78,8 +78,6 @@ struct media_device_info {
 #define MEDIA_ENT_F_CONN_RF		(MEDIA_ENT_F_BASE + 21)
 #define MEDIA_ENT_F_CONN_SVIDEO		(MEDIA_ENT_F_BASE + 22)
 #define MEDIA_ENT_F_CONN_COMPOSITE	(MEDIA_ENT_F_BASE + 23)
-/* For internal test signal generators and other debug connectors */
-#define MEDIA_ENT_F_CONN_TEST		(MEDIA_ENT_F_BASE + 24)
 
 /*
  * I/O entities