V4L/DVB: videobuf: add ext_lock argument to the queue init functions
Add an ext_lock argument to the videobuf init functions. This allows
drivers to pass the vdev->lock pointer (or any other externally held lock)
to videobuf. For now all drivers just pass NULL.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/zr364xx.c b/drivers/media/video/zr364xx.c
index 616c61f..7dfb01e 100644
--- a/drivers/media/video/zr364xx.c
+++ b/drivers/media/video/zr364xx.c
@@ -1304,7 +1304,7 @@
NULL, &cam->slock,
cam->type,
V4L2_FIELD_NONE,
- sizeof(struct zr364xx_buffer), cam);
+ sizeof(struct zr364xx_buffer), cam, NULL);
/* Added some delay here, since opening/closing the camera quickly,
* like Ekiga does during its startup, can crash the webcam