Add missing SELinux rule for accessing GPU

Bug: 301023410
Test: atest virtual_camera_tests CtsVirtualDevicesCameraTestCases CtsVirtualDevicesCameraCtsTestCases
Merged-In: Iaaab570fc2cb3b2bfe17f964a52b09a0549e0a8b
Change-Id: Iaaab570fc2cb3b2bfe17f964a52b09a0549e0a8b
diff --git a/private/virtual_camera.te b/private/virtual_camera.te
index 27c5df9..6b3be0c 100644
--- a/private/virtual_camera.te
+++ b/private/virtual_camera.te
@@ -40,6 +40,7 @@
 # Allow virtual_camera to use GPU
 allow virtual_camera gpu_device:chr_file rw_file_perms;
 allow virtual_camera gpu_device:dir r_dir_perms;
+allow virtual_camera sysfs_gpu:file r_file_perms;
 
 # Allow virtual camera to use graphics composer fd-s (fences).
 allow virtual_camera hal_graphics_composer:fd use;