Staging: lustre: lustre: ldlm: Fix do not add new typedefs

This patch fixes "do not add new typedefs" warning generated by
checkpatch.pl.
Update related files.
Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/ldlm/ldlm_internal.h

@@ -131,12 +131,12 @@ struct ldlm_cb_set_arg {
 	union ldlm_gl_desc		*gl_desc; /* glimpse AST descriptor */
 };
 
-typedef enum {
+enum ldlm_desc_ast_t {
 	LDLM_WORK_BL_AST,
 	LDLM_WORK_CP_AST,
 	LDLM_WORK_REVOKE_AST,
 	LDLM_WORK_GL_AST
-} ldlm_desc_ast_t;
+};
 
 void ldlm_grant_lock(struct ldlm_lock *lock, struct list_head *work_list);
 int ldlm_fill_lvb(struct ldlm_lock *lock, struct req_capsule *pill,
@@ -155,7 +155,7 @@ void ldlm_lock_decref_internal_nolock(struct ldlm_lock *, __u32 mode);
 void ldlm_add_ast_work_item(struct ldlm_lock *lock, struct ldlm_lock *new,
 			    struct list_head *work_list);
 int ldlm_run_ast_work(struct ldlm_namespace *ns, struct list_head *rpc_list,
-		      ldlm_desc_ast_t ast_type);
+		      enum ldlm_desc_ast_t ast_type);
 int ldlm_work_gl_ast_lock(struct ptlrpc_request_set *rqset, void *opaq);
 int ldlm_lock_remove_from_lru(struct ldlm_lock *lock);
 int ldlm_lock_remove_from_lru_nolock(struct ldlm_lock *lock);

drivers/staging/lustre/lustre/ldlm/ldlm_lock.c

@@ -1805,7 +1805,7 @@ int ldlm_work_gl_ast_lock(struct ptlrpc_request_set *rqset, void *opaq)
  * one.
  */
 int ldlm_run_ast_work(struct ldlm_namespace *ns, struct list_head *rpc_list,
-		      ldlm_desc_ast_t ast_type)
+		      enum ldlm_desc_ast_t ast_type)
 {
 	struct ldlm_cb_set_arg *arg;
 	set_producer_func       work_ast_lock;