libcamera: ipu3: Remove unused includes

The includes that are not used can be removed.

Signed-off-by: Milan Zamazal <mzamazal@redhat.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

src/ipa/ipu3/algorithms/af.cpp

@@ -11,7 +11,6 @@
 #include <chrono>
 #include <cmath>
 #include <fcntl.h>
-#include <numeric>
 #include <sys/ioctl.h>
 #include <sys/stat.h>
 #include <sys/types.h>
@@ -23,8 +22,6 @@
 
 #include <libcamera/ipa/core_ipa_interface.h>
 
-#include "libipa/histogram.h"
-
 /**
  * \file af.h
  */

src/ipa/ipu3/algorithms/agc.cpp

@@ -9,7 +9,6 @@
 
 #include <algorithm>
 #include <chrono>
-#include <cmath>
 
 #include <libcamera/base/log.h>
 #include <libcamera/base/utils.h>

src/ipa/ipu3/algorithms/blc.cpp

@@ -7,8 +7,6 @@
 
 #include "blc.h"
 
-#include <string.h>
-
 /**
  * \file blc.h
  * \brief IPU3 Black Level Correction control

src/ipa/ipu3/ipu3.cpp

@@ -32,15 +32,10 @@
 #include "libcamera/internal/mapped_framebuffer.h"
 #include "libcamera/internal/yaml_parser.h"
 
-#include "algorithms/af.h"
-#include "algorithms/agc.h"
-#include "algorithms/algorithm.h"
-#include "algorithms/awb.h"
-#include "algorithms/blc.h"
-#include "algorithms/tone_mapping.h"
 #include "libipa/camera_sensor_helper.h"
 
 #include "ipa_context.h"
+#include "module.h"
 
 /* Minimum grid width, expressed as a number of cells */
 static constexpr uint32_t kMinGridWidth = 16;

src/libcamera/pipeline/ipu3/ipu3.cpp

@@ -6,7 +6,6 @@
  */
 
 #include <algorithm>
-#include <iomanip>
 #include <memory>
 #include <queue>
 #include <vector>