libcamera: Replace toString with operator<<() for geometry classes

Now that geometry classes implement the stream formatting operator<<(),
use it instead of the toString() function.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/src/cam/kms_sink.cpp b/src/cam/kms_sink.cpp
index da579846..29be5623 100644
--- a/src/cam/kms_sink.cpp
+++ b/src/cam/kms_sink.cpp
@@ -119,9 +119,7 @@ int KMSSink::configure(const libcamera::CameraConfiguration &config)
 						      mode.vdisplay == cfg.size.height;
 				       });
 	if (iter == modes.end()) {
-		std::cerr
-			<< "No mode matching " << cfg.size.toString()
-			<< std::endl;
+		std::cerr << "No mode matching " << cfg.size << std::endl;
 		return -EINVAL;
 	}