commit befd6e645cc38eae0cfd4ef98b3daf0986240e2c
author Mauro Carvalho Chehab <mchehab@redhat.com> Mon Feb 09 12:27:03 2009 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> Mon Mar 30 12:42:43 2009 -0300
tree ee718d6545e0041d6007503a9e0c98c93643d2ce
parent 553d3c5067afceda3cdbfbf51c1e4a512a3b0627

V4L/DVB (10511): saa7134: get rid of KBL

KBL is not needed on saa7134, so, let's remove it.

However, we should take some care to avoid opening the module while
initializing it. This issue exists with newer udev's that opens a device
as soon as the driver is registered. So, a proper lock is needed on
open.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/saa7134/saa7134.h

diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index 157f595..4552a4d 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -641,6 +641,7 @@
 /* saa7134-core.c                                              */
 
 extern struct list_head  saa7134_devlist;
+extern struct mutex saa7134_devlist_lock;
 extern int saa7134_no_overlay;
 
 void saa7134_track_gpio(struct saa7134_dev *dev, char *msg);