From 40f338be671cb087b0cd7e223aa6100df908128c Mon Sep 17 00:00:00 2001
From: Christian Rauch <Rauch.Christian@gmx.de>
Date: Fri, 18 Nov 2022 21:39:51 +0100
Subject: apps: cam: kms: Avoid 'unused-parameter' warnings

The parameter 'request' is only used in an assert. assert is only defined
for debug builds and release builds will not use the parameter, resulting
in warnings messages only for non-debug builds.
Fix this by flagging the parameter as 'maybe_unused'.

Signed-off-by: Christian Rauch <Rauch.Christian@gmx.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 src/apps/cam/kms_sink.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/apps/cam/kms_sink.cpp b/src/apps/cam/kms_sink.cpp
index 754b061e..353209cd 100644
--- a/src/apps/cam/kms_sink.cpp
+++ b/src/apps/cam/kms_sink.cpp
@@ -517,7 +517,7 @@ bool KMSSink::processRequest(libcamera::Request *camRequest)
 	return false;
 }
 
-void KMSSink::requestComplete(DRM::AtomicRequest *request)
+void KMSSink::requestComplete([[maybe_unused]] DRM::AtomicRequest *request)
 {
 	std::lock_guard<std::mutex> lock(lock_);
 
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