ecryptfs: fix spelling mistakes

Noticed some minor spelling errors when looking through the code.
Signed-off-by: Chris J Arges <chris.j.arges@canonical.com>
Signed-off-by: Tyler Hicks <tyhicks@canonical.com>

fs/ecryptfs/crypto.c

@@ -953,7 +953,7 @@ struct ecryptfs_cipher_code_str_map_elem {
 };
 
 /* Add support for additional ciphers by adding elements here. The
- * cipher_code is whatever OpenPGP applicatoins use to identify the
+ * cipher_code is whatever OpenPGP applications use to identify the
  * ciphers. List in order of probability. */
 static struct ecryptfs_cipher_code_str_map_elem
 ecryptfs_cipher_code_str_map[] = {
@@ -1410,7 +1410,7 @@ int ecryptfs_read_and_validate_xattr_region(struct dentry *dentry,
  *
  * Common entry point for reading file metadata. From here, we could
  * retrieve the header information from the header region of the file,
- * the xattr region of the file, or some other repostory that is
+ * the xattr region of the file, or some other repository that is
  * stored separately from the file itself. The current implementation
  * supports retrieving the metadata information from the file contents
  * and from the xattr region.

fs/ecryptfs/file.c

@@ -171,7 +171,7 @@ static int read_or_initialize_metadata(struct dentry *dentry)
 
 /**
  * ecryptfs_open
- * @inode: inode speciying file to open
+ * @inode: inode specifying file to open
  * @file: Structure to return filled in
  *
  * Opens the file specified by inode.
@@ -240,7 +240,7 @@ static int ecryptfs_open(struct inode *inode, struct file *file)
 
 /**
  * ecryptfs_dir_open
- * @inode: inode speciying file to open
+ * @inode: inode specifying file to open
  * @file: Structure to return filled in
  *
  * Opens the file specified by inode.