From: Anna Schumaker <bjschuma@netapp.com>
Date: Wed, 25 Sep 2013 21:02:48 +0000 (-0400)
Subject: NFS: Give "flavor" an initial value to fix a compile warning
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=367156d9a87b21b5232dd93107c5fc61b09ba2ef;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

NFS: Give "flavor" an initial value to fix a compile warning

The previous patch introduces a compile warning by not assigning an initial
value to the "flavor" variable.  This could only be a problem if the server
returns a supported secflavor list of length zero, but it's better to
fix this before it's ever hit.

Signed-off-by: Anna Schumaker <bjschuma@netapp.com>
Acked-by: Weston Andros Adamson <dros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index f5fe16bd426c..d53d6785cba2 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -7576,7 +7576,7 @@ nfs41_find_root_sec(struct nfs_server *server, struct nfs_fh *fhandle,
 {
 	int err;
 	struct page *page;
-	rpc_authflavor_t flavor;
+	rpc_authflavor_t flavor = RPC_AUTH_MAXFLAVOR;
 	struct nfs4_secinfo_flavors *flavors;
 	struct nfs4_secinfo4 *secinfo;
 	int i;