V4L/DVB (7479): proper prototype for zoran_device.c:zr36016_write()

This patch adds a proper prototype for zr36016_write() in
drivers/media/video/zoran_card.h
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

drivers/media/video/zoran_card.h

@@ -50,4 +50,6 @@ extern int zoran_check_jpg_settings(struct zoran *zr,
 extern void zoran_open_init_params(struct zoran *zr);
 extern void zoran_vdev_release(struct video_device *vdev);
 
+void zr36016_write(struct videocodec *codec, u16 reg, u32 val);
+
 #endif				/* __ZORAN_CARD_H__ */

drivers/media/video/zoran_device.c

@@ -928,11 +928,6 @@ count_reset_interrupt (struct zoran *zr)
 	return isr;
 }
 
-/* hack */
-extern void zr36016_write (struct videocodec *codec,
-			   u16                reg,
-			   u32                val);
-
 void
 jpeg_start (struct zoran *zr)
 {