ipa: raspberrypi: Change to C style code comments

As part of the on-going refactor efforts for the source files in
src/ipa/raspberrypi/, switch all C++ style comments to C style comments.

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 7 insertions, 5 deletions

diff --git a/src/ipa/raspberrypi/controller/rpi/sdn.cpp b/src/ipa/raspberrypi/controller/rpi/sdn.cpp
index 480da38d..2f6b8764 100644
--- a/src/ipa/raspberrypi/controller/rpi/sdn.cpp
+++ b/src/ipa/raspberrypi/controller/rpi/sdn.cpp
@@ -17,8 +17,10 @@ using namespace libcamera;
 
 LOG_DEFINE_CATEGORY(RPiSdn)
 
-// Calculate settings for the spatial denoise block using the noise profile in
-// the image metadata.
+/*
+ * Calculate settings for the spatial denoise block using the noise profile in
+ * the image metadata.
+ */
 
 #define NAME "rpi.sdn"
 
@@ -45,7 +47,7 @@ void Sdn::initialise()
 void Sdn::prepare(Metadata *imageMetadata)
 {
 	struct NoiseStatus noiseStatus = {};
-	noiseStatus.noiseSlope = 3.0; // in case no metadata
+	noiseStatus.noiseSlope = 3.0; /* in case no metadata */
 	if (imageMetadata->get("noise.status", noiseStatus) != 0)
 		LOG(RPiSdn, Warning) << "no noise profile found";
 	LOG(RPiSdn, Debug)
@@ -65,11 +67,11 @@ void Sdn::prepare(Metadata *imageMetadata)
 
 void Sdn::setMode(DenoiseMode mode)
 {
-	// We only distinguish between off and all other modes.
+	/* We only distinguish between off and all other modes. */
 	mode_ = mode;
 }
 
-// Register algorithm with the system.
+/* Register algorithm with the system. */
 static Algorithm *create(Controller *controller)
 {
 	return (Algorithm *)new Sdn(controller);