1 files changed, 1 insertions, 1 deletions

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 7ff23707256a..3f281a857e38 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -2191,7 +2191,7 @@ static void buf_to_pages(const void *buf, size_t buflen,
 struct nfs4_cached_acl {
         int cached;
         size_t len;
-        char data[];
+        char data[0];
 };
 
 static void nfs4_set_cached_acl(struct inode *inode, struct nfs4_cached_acl *acl)