V4L/DVB (3770): Kill drivers/media/common/saa7146_vv_ksyms.c

This patch moves the EXPORT_SYMBOL's from
drivers/media/common/saa7146_vv_ksyms.c to the files with the actual 
functions.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/common/saa7146_video.c b/drivers/media/common/saa7146_video.c
index e7079d1..8393d47 100644
--- a/drivers/media/common/saa7146_video.c
+++ b/drivers/media/common/saa7146_video.c
@@ -318,6 +318,7 @@
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(saa7146_start_preview);
 
 int saa7146_stop_preview(struct saa7146_fh *fh)
 {
@@ -352,6 +353,7 @@
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(saa7146_stop_preview);
 
 static int s_fmt(struct saa7146_fh *fh, struct v4l2_format *f)
 {