Move frameworks/av from fdprintf to POSIX dprintf.

Bug: 11156955
Change-Id: Ia98cd16b4c1f7be87cf060b7456de4f40896bacb
diff --git a/services/camera/libcameraservice/utils/CameraTraces.cpp b/services/camera/libcameraservice/utils/CameraTraces.cpp
index 346e15f..374dc5e 100644
--- a/services/camera/libcameraservice/utils/CameraTraces.cpp
+++ b/services/camera/libcameraservice/utils/CameraTraces.cpp
@@ -74,10 +74,10 @@
         return BAD_VALUE;
     }
 
-    fdprintf(fd, "Camera traces (%zu):\n", pcsList.size());
+    dprintf(fd, "Camera traces (%zu):\n", pcsList.size());
 
     if (pcsList.empty()) {
-        fdprintf(fd, "  No camera traces collected.\n");
+        dprintf(fd, "  No camera traces collected.\n");
     }
 
     // Print newest items first