libcamera: Drop argument from LIBCAMERA_DECLARE_PRIVATE

The LIBCAMERA_DECLARE_PRIVATE() macro, used by the library classes
that inherit from libcamera::Extensible in order to implement the
PIMPL pattern, expands to:

public:									\
	class Private;							\
	friend class Private;

The 'klass' argument is not used and it might confuse developers as
it might hint that the class that defines the pattern's implementation
can be freely named, while it is actually hardcoded to 'Private'.

Drop the argument from the macro definition.

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Hanlin Chen <hanlinchen@google.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/libcamera/camera_manager.h b/include/libcamera/camera_manager.h
index 35a59f0d..c2f0b786 100644
--- a/include/libcamera/camera_manager.h
+++ b/include/libcamera/camera_manager.h
@@ -22,7 +22,7 @@ class Camera;
 
 class CameraManager : public Object, public Extensible
 {
-	LIBCAMERA_DECLARE_PRIVATE(CameraManager)
+	LIBCAMERA_DECLARE_PRIVATE()
 public:
 	CameraManager();
 	~CameraManager();