V4L/DVB (7376): Improve compile-time type-checking in videobuf
Make the dev member of the struct videobuf_queue of type "struct device *"
to avoid future problems. Also change the prototype of the
videobuf_queue_core_init() function.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/include/media/videobuf-core.h b/include/media/videobuf-core.h
index 9903394..fcdffdd 100644
--- a/include/media/videobuf-core.h
+++ b/include/media/videobuf-core.h
@@ -151,7 +151,7 @@
struct videobuf_queue {
struct mutex vb_lock;
spinlock_t *irqlock;
- void *dev; /* on pci, points to struct pci_dev */
+ struct device *dev;
enum v4l2_buf_type type;
unsigned int inputs; /* for V4L2_BUF_FLAG_INPUT */
@@ -185,7 +185,7 @@
void videobuf_queue_core_init(struct videobuf_queue *q,
struct videobuf_queue_ops *ops,
- void *dev,
+ struct device *dev,
spinlock_t *irqlock,
enum v4l2_buf_type type,
enum v4l2_field field,