Do not allow access to device:chr_file for system
Also labels /dev/mpu and /dev/mpuirq as gps device.
mpu is motion processing unit and is resposible for
gyroscope functionality.
Change-Id: If7f1a5752c550b72fac681566e1052f09e139ff0
diff --git a/file_contexts b/file_contexts
index b2d253a..3b207c9 100644
--- a/file_contexts
+++ b/file_contexts
@@ -55,6 +55,8 @@
/dev/log(/.*)? u:object_r:log_device:s0
/dev/mem u:object_r:kmem_device:s0
/dev/modem.* u:object_r:radio_device:s0
+/dev/mpu u:object_r:gps_device:s0
+/dev/mpuirq u:object_r:gps_device:s0
/dev/mtd(/.*)? u:object_r:mtd_device:s0
/dev/mtd/mtd5 u:object_r:radio_device:s0
/dev/mtd/mtd5ro u:object_r:radio_device:s0