eCryptfs: Delete a check before the function call « key_put »

---
 fs/ecryptfs/crypto.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
 
diff --git a/fs/ecryptfs/crypto.c b/fs/ecryptfs/crypto.c
index 97315f2..80d6901 100644
--- a/fs/ecryptfs/crypto.c
+++ b/fs/ecryptfs/crypto.c
@@ -258,8 +258,7 @@ void ecryptfs_destroy_mount_crypt_stat(
 				 &mount_crypt_stat->global_auth_tok_list,
 				 mount_crypt_stat_list) {
 		list_del(&auth_tok->mount_crypt_stat_list);
-		if (auth_tok->global_auth_tok_key
-		    && !(auth_tok->flags & ECRYPTFS_AUTH_TOK_INVALID))
+		if (!(auth_tok->flags & ECRYPTFS_AUTH_TOK_INVALID))
 			key_put(auth_tok->global_auth_tok_key);
 		kmem_cache_free(ecryptfs_global_auth_tok_cache, auth_tok);
 	}