pipeline: rpi: Fix invalid access to CameraData::sensorInfo_

sensorInfo_ currently gets populated in configureIPA(), but is possibly
referenced in platformConfigure() which is called first. Fix this by
populating sensorInfo_ straight after configuring the sensor in
configure(), ensuring the fields are valid in the call to
platformConfigure().

Signed-off-by: Naushir Patuck <[email protected]>

Author: naushir

src/libcamera/pipeline/rpi/common/pipeline_base.cpp

@@ -529,6 +529,13 @@ int PipelineHandlerBase::configure(Camera *camera, CameraConfiguration *config)
 	if (ret)
 		return ret;
 
+	/* We store the IPACameraSensorInfo for digital zoom calculations. */
+	ret = data->sensor_->sensorInfo(&data->sensorInfo_);
+	if (ret) {
+		LOG(RPI, Error) << "Failed to retrieve camera sensor info";
+		return ret;
+	}
+
 	/*
 	 * Platform specific internal stream configuration. This also assigns
 	 * external streams which get configured below.
@@ -1201,13 +1208,6 @@ int CameraData::configureIPA(const CameraConfiguration *config, ipa::RPi::Config
 	if (ret)
 		return ret;
 
-	/* We store the IPACameraSensorInfo for digital zoom calculations. */
-	ret = sensor_->sensorInfo(&sensorInfo_);
-	if (ret) {
-		LOG(RPI, Error) << "Failed to retrieve camera sensor info";
-		return ret;
-	}
-
 	/* Always send the user transform to the IPA. */
 	Transform transform = config->orientation / Orientation::Rotate0;
 	params.transform = static_cast<unsigned int>(transform);