ipa: raspberrypi: lux: Supply missing method and remove atomic variable

Supply the missing SetCurrentAperture() method (even though no one is
calling it). If we did call it, it would be called synchronously so
the atomic variable is not required.

Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/src/ipa/raspberrypi/controller/rpi/lux.cpp b/src/ipa/raspberrypi/controller/rpi/lux.cpp
index aefd92d4..f74381ca 100644
--- a/src/ipa/raspberrypi/controller/rpi/lux.cpp
+++ b/src/ipa/raspberrypi/controller/rpi/lux.cpp
@@ -46,6 +46,11 @@ void Lux::Read(boost::property_tree::ptree const &params)
 	current_aperture_ = reference_aperture_;
 }
 
+void Lux::SetCurrentAperture(double aperture)
+{
+	current_aperture_ = aperture;
+}
+
 void Lux::Prepare(Metadata *image_metadata)
 {
 	std::unique_lock<std::mutex> lock(mutex_);