From: Chris Mason <chris.mason@oracle.com>
Date: Fri, 2 May 2008 18:43:15 +0000 (-0400)
Subject: Btrfs: Compile warning fixup in volume.c
X-Git-Tag: firefly_0821_release~15789^2~11^2~55^2~56^2~30^2~187
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=006a58a25fe8aaa7559be80dcff94d98aee84309;p=firefly-linux-kernel-4.4.55.git

Btrfs: Compile warning fixup in volume.c

Signed-off-by: Chris Mason <chris.mason@oracle.com>
---

diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 6d8dd4438c76..b38187573108 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -547,7 +547,7 @@ int btrfs_add_device(struct btrfs_trans_handle *trans,
 	struct extent_buffer *leaf;
 	struct btrfs_key key;
 	unsigned long ptr;
-	u64 free_devid;
+	u64 free_devid = 0;
 
 	root = root->fs_info->chunk_root;