From 093b71b24a361900bcb9c8a76ee7ad85943f4f5b Mon Sep 17 00:00:00 2001 From: Sebastian Fricke Date: Sun, 11 Apr 2021 18:48:58 +0200 Subject: pipeline: rkisp1: Add check for non-existent frame info Add a check, that makes sure that the given FrameBuffer is associated to a RkISP1FrameInfo instance. The current code tries to access the frame info without checking if it actually exists. Fixes: 0eb65e14e ("libcamera: pipeline: rkisp1: Attach to an IPA") Signed-off-by: Sebastian Fricke Reviewed-by: Kieran Bingham Signed-off-by: Kieran Bingham --- src/libcamera/pipeline/rkisp1/rkisp1.cpp | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/libcamera/pipeline') diff --git a/src/libcamera/pipeline/rkisp1/rkisp1.cpp b/src/libcamera/pipeline/rkisp1/rkisp1.cpp index c7566639..8d195937 100644 --- a/src/libcamera/pipeline/rkisp1/rkisp1.cpp +++ b/src/libcamera/pipeline/rkisp1/rkisp1.cpp @@ -1080,6 +1080,8 @@ void PipelineHandlerRkISP1::paramReady(FrameBuffer *buffer) RkISP1CameraData *data = cameraData(activeCamera_); RkISP1FrameInfo *info = data->frameInfo_.find(buffer); + if (!info) + return; info->paramDequeued = true; tryCompleteRequest(info->request); -- cgit v1.2.1