commit a6302fad7a2d78736ae39a341b6f3468b9c6f5a3
author Alex Ray <aray@google.com> Mon Sep 30 10:26:24 2013 -0700
committer Alexander Ray <aray@google.com> Tue Oct 01 19:33:21 2013 +0000
tree eae1bf0fdff43c747a68fcd44c57ebeb2fe13259
parent 30f3ec95f62e0a6998d87f909844eb332c7b66e7

libcamera2: new return code when camera in use

Bug: 10838065
Change-Id: I7f3e447a2082b8102968137ed0eee59de5d0de55

libcamera2/ExynosCameraHWInterface2.cpp

diff --git a/libcamera2/ExynosCameraHWInterface2.cpp b/libcamera2/ExynosCameraHWInterface2.cpp
index d668d9e..437c45b 100644
--- a/libcamera2/ExynosCameraHWInterface2.cpp
+++ b/libcamera2/ExynosCameraHWInterface2.cpp
@@ -6407,7 +6407,7 @@
     Mutex::Autolock lock(g_camera_mutex);
     if (g_camera_vaild) {
         ALOGE("ERR(%s): Can't open, other camera is in use", __FUNCTION__);
-        return -EBUSY;
+        return -EUSERS;
     }
     g_camera_vaild = false;
     ALOGD("\n\n>>> I'm Samsung's CameraHAL_2(ID:%d) <<<\n\n", cameraId);