Fix clang-tidy warnings in camera.
* Add explicit keyword to conversion constructors.
Bug: 28341362
* Use const reference type for read-only parameters.
Bug: 30407689
* Use const reference type to avoid unnecessary copy.
Bug: 30413862
Test: build with WITH_TIDY=1
Change-Id: I71d3008da843ba5f1df1a73a320fb2af6ceffa16
diff --git a/services/camera/libcameraservice/CameraFlashlight.h b/services/camera/libcameraservice/CameraFlashlight.h
index 5cde372..59fc87d 100644
--- a/services/camera/libcameraservice/CameraFlashlight.h
+++ b/services/camera/libcameraservice/CameraFlashlight.h
@@ -193,7 +193,7 @@
status_t disconnectCameraDevice();
// initialize the preview window
- status_t initializePreviewWindow(sp<CameraHardwareInterface> device,
+ status_t initializePreviewWindow(const sp<CameraHardwareInterface>& device,
int32_t width, int32_t height);
// start preview and enable torch