ANDROID: dm: Mounting root as linear device when verity disabled

[firefly-linux-kernel-4.4.55.git] / drivers / md / dm-android-verity.h

diff --git a/drivers/md/dm-android-verity.h b/drivers/md/dm-android-verity.h
index 11477ffd2243e55b012978cb28ee25201dd2ef45..2cf7de1b7910d00208ed6f40ed07a7d818e67904 100644 (file)
--- a/drivers/md/dm-android-verity.h
+++ b/drivers/md/dm-android-verity.h
@@ -44,6 +44,8 @@
 #define VERITY_DEBUG 0
 
 #define DM_MSG_PREFIX                   "android-verity"
+
+#define DM_LINEAR_ARGS 2
 /*
  * There can be two formats.
  * if fec is present
@@ -89,4 +91,5 @@ struct bio_read {
        int number_of_pages;
 };
 
+extern struct target_type linear_target;
 #endif /* DM_ANDROID_VERITY_H */