ecryptfs build failure

[Sergey Senozhatsky <sergey.senozhatsky@gmail.com>]

Hello,

Recent kernel failed to build due to ecryptfs/main.
2 of 3 errors could be fixed with the following patch. The third is:
we make an assignment `lower_inode = lower_dentry->d_inode;' in
ecryptfs_get_inode, yet ecryptfs_get_inode knows nothing about lower_dentry.

---

 fs/ecryptfs/main.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/ecryptfs/main.c b/fs/ecryptfs/main.c
index 9ed4769..5694d65 100644
--- a/fs/ecryptfs/main.c
+++ b/fs/ecryptfs/main.c
@@ -141,7 +141,7 @@ int ecryptfs_init_persistent_file(struct dentry *ecryptfs_dentry)
 	return rc;
 }
 
-static inode *ecryptfs_get_inode(struct inode *lower_inode,
+static struct inode *ecryptfs_get_inode(struct inode *lower_inode,
 		       struct super_block *sb)
 {
 	struct inode *inode;
@@ -202,7 +202,7 @@ int ecryptfs_interpose(struct dentry *lower_dentry, struct dentry *dentry,
 {
 	struct inode *lower_inode = lower_dentry->d_inode;
 	struct inode *inode = ecryptfs_get_inode(lower_inode, sb);
-	if (IS_ERR(inode)
+	if (IS_ERR(inode))
 		return PTR_ERR(inode);
 	if (flags & ECRYPTFS_INTERPOSE_FLAG_D_ADD)
 		d_add(dentry, inode);