[libcamera-devel] [PATCH 10/15] libcamera: ipu3: Remove camera_ from IPU3CameraConfiguration

[Jacopo Mondi]

The IPU3CameraConfiguration::camera_ shared pointer is not used.
Remove it.

Signed-off-by: Jacopo Mondi <jacopo at jmondi.org>
---
 src/libcamera/pipeline/ipu3/ipu3.cpp | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/src/libcamera/pipeline/ipu3/ipu3.cpp b/src/libcamera/pipeline/ipu3/ipu3.cpp
index 4d70f9e3a30c..16bda97a3cc3 100644
--- a/src/libcamera/pipeline/ipu3/ipu3.cpp
+++ b/src/libcamera/pipeline/ipu3/ipu3.cpp
@@ -59,19 +59,13 @@ public:
 class IPU3CameraConfiguration : public CameraConfiguration
 {
 public:
-	IPU3CameraConfiguration(Camera *camera, IPU3CameraData *data);
+	IPU3CameraConfiguration(IPU3CameraData *data);
 
 	Status validate() override;
 
 	const StreamConfiguration &cio2Format() const { return cio2Configuration_; };
 
 private:
-	/*
-	 * The IPU3CameraData instance is guaranteed to be valid as long as the
-	 * corresponding Camera instance is valid. In order to borrow a
-	 * reference to the camera data, store a new reference to the camera.
-	 */
-	std::shared_ptr<Camera> camera_;
 	const IPU3CameraData *data_;
 
 	StreamConfiguration cio2Configuration_;
@@ -121,11 +115,9 @@ private:
 	MediaDevice *imguMediaDev_;
 };
 
-IPU3CameraConfiguration::IPU3CameraConfiguration(Camera *camera,
-						 IPU3CameraData *data)
+IPU3CameraConfiguration::IPU3CameraConfiguration(IPU3CameraData *data)
 	: CameraConfiguration()
 {
-	camera_ = camera->shared_from_this();
 	data_ = data;
 }
 
@@ -234,7 +226,7 @@ CameraConfiguration *PipelineHandlerIPU3::generateConfiguration(Camera *camera,
 								const StreamRoles &roles)
 {
 	IPU3CameraData *data = cameraData(camera);
-	IPU3CameraConfiguration *config = new IPU3CameraConfiguration(camera, data);
+	IPU3CameraConfiguration *config = new IPU3CameraConfiguration(data);
 	CIO2Device *cio2 = &data->cio2_;
 
 	if (roles.empty())
-- 
2.27.0