From 17b28edb37a33d0c89089faf36e4edd7084f65fa Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <yamada.m@jp.panasonic.com>
Date: Mon, 17 Nov 2014 17:19:41 +0900
Subject: [PATCH] dm: core: remove unnecessary return condition in uclass
lookup
These conditions never happen.
- There is no real uclass with UCLASS_INVALID id.
- uclass never becomes NULL because ll_entry_start() always returns
a valid pointer.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
---
drivers/core/lists.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/core/lists.c b/drivers/core/lists.c
index 058f2780a3..ff115c4723 100644
--- a/drivers/core/lists.c
+++ b/drivers/core/lists.c
@@ -41,9 +41,6 @@ struct uclass_driver *lists_uclass_lookup(enum uclass_id id)
const int n_ents = ll_entry_count(struct uclass_driver, uclass);
struct uclass_driver *entry;
- if ((id == UCLASS_INVALID) || !uclass)
- return NULL;
-
for (entry = uclass; entry != uclass + n_ents; entry++) {
if (entry->id == id)
return entry;
--
2.39.5