Integrate nfc_power and rild rules from tuna sepolicy by Bryan Hinton.
diff --git a/file_contexts b/file_contexts
index 9c8325a..1f9781c 100644
--- a/file_contexts
+++ b/file_contexts
@@ -132,3 +132,4 @@
 # sysfs files
 #
 /sys/qemu_trace/process_name	--	u:object_r:sysfs_writable:s0
+/sys/devices/platform/nfc-power/nfc_power -- u:object_r:sysfs_nfc_power_writable:s0