libcamera: Correct include headers for Mutex classes

Mutex classes are defined in mutex.h. This replaces thread.h
include for the Mutex classes with mutex.h.

Signed-off-by: Hirokazu Honda <hiroh@chromium.org>
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>

include/libcamera/base/semaphore.h

@@ -8,7 +8,8 @@
 #pragma once
 
 #include <libcamera/base/private.h>
-#include <libcamera/base/thread.h>
+
+#include <libcamera/base/mutex.h>
 
 namespace libcamera {
 

include/libcamera/base/thread.h

@@ -14,7 +14,6 @@
 #include <libcamera/base/private.h>
 
 #include <libcamera/base/message.h>
-#include <libcamera/base/mutex.h>
 #include <libcamera/base/signal.h>
 #include <libcamera/base/utils.h>
 

src/android/camera_device.cpp

@@ -14,7 +14,6 @@
 #include <vector>
 
 #include <libcamera/base/log.h>
-#include <libcamera/base/thread.h>
 #include <libcamera/base/utils.h>
 
 #include <libcamera/control_ids.h>

src/android/camera_device.h

@@ -17,7 +17,7 @@
 #include <libcamera/base/class.h>
 #include <libcamera/base/log.h>
 #include <libcamera/base/message.h>
-#include <libcamera/base/thread.h>
+#include <libcamera/base/mutex.h>
 
 #include <libcamera/camera.h>
 #include <libcamera/framebuffer.h>

src/android/camera_hal_manager.h

@@ -17,7 +17,7 @@
 #include <system/camera_metadata.h>
 
 #include <libcamera/base/class.h>
-#include <libcamera/base/thread.h>
+#include <libcamera/base/mutex.h>
 
 #include <libcamera/camera_manager.h>
 

src/android/camera_request.h

@@ -12,7 +12,7 @@
 #include <vector>
 
 #include <libcamera/base/class.h>
-#include <libcamera/base/thread.h>
+#include <libcamera/base/mutex.h>
 
 #include <libcamera/camera.h>
 #include <libcamera/framebuffer.h>

src/android/camera_stream.h

@@ -13,6 +13,7 @@
 
 #include <hardware/camera3.h>
 
+#include <libcamera/base/mutex.h>
 #include <libcamera/base/thread.h>
 
 #include <libcamera/camera.h>

src/libcamera/base/semaphore.cpp

@@ -6,7 +6,6 @@
  */
 
 #include <libcamera/base/semaphore.h>
-#include <libcamera/base/thread.h>
 
 /**
  * \file base/semaphore.h

src/libcamera/base/signal.cpp

@@ -7,7 +7,7 @@
 
 #include <libcamera/base/signal.h>
 
-#include <libcamera/base/thread.h>
+#include <libcamera/base/mutex.h>
 
 /**
  * \file base/signal.h

src/libcamera/base/thread.cpp

@@ -17,6 +17,7 @@
 #include <libcamera/base/event_dispatcher_poll.h>
 #include <libcamera/base/log.h>
 #include <libcamera/base/message.h>
+#include <libcamera/base/mutex.h>
 
 /**
  * \page thread Thread Support

src/libcamera/camera_manager.cpp

@@ -12,6 +12,7 @@
 #include <libcamera/camera.h>
 
 #include <libcamera/base/log.h>
+#include <libcamera/base/mutex.h>
 #include <libcamera/base/thread.h>
 #include <libcamera/base/utils.h>
 

src/v4l2/v4l2_camera.h

@@ -10,8 +10,8 @@
 #include <deque>
 #include <utility>
 
+#include <libcamera/base/mutex.h>
 #include <libcamera/base/semaphore.h>
-#include <libcamera/base/thread.h>
 
 #include <libcamera/camera.h>
 #include <libcamera/file_descriptor.h>

src/v4l2/v4l2_compat.cpp

@@ -14,6 +14,8 @@
 #include <sys/stat.h>
 #include <sys/types.h>
 
+#include <libcamera/base/utils.h>
+
 #define LIBCAMERA_PUBLIC __attribute__((visibility("default")))
 
 using namespace libcamera;