[libcamera-devel] [PATCH 2/4] libcamera: camera_manager: Make CameraManager::Private::mutex_ mutable

[Laurent Pinchart]

The mutex_ stored in the CameraManager::Private class is used to protect
members that may need to be accessed from const functions. Make it
mutable to allow this.

Signed-off-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
---
 src/libcamera/camera_manager.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libcamera/camera_manager.cpp b/src/libcamera/camera_manager.cpp
index 47d56256abd6..780a66a7ac10 100644
--- a/src/libcamera/camera_manager.cpp
+++ b/src/libcamera/camera_manager.cpp
@@ -46,7 +46,7 @@ public:
 	 * - initialized_ and status_ during initialization
 	 * - cameras_ and camerasByDevnum_ after initialization
 	 */
-	Mutex mutex_;
+	mutable Mutex mutex_;
 	std::vector<std::shared_ptr<Camera>> cameras_;
 	std::map<dev_t, std::weak_ptr<Camera>> camerasByDevnum_;
 
-- 
Regards,

Laurent Pinchart