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authorMasahiro Yamada <yamada.m@jp.panasonic.com>2014-11-17 17:19:41 +0900
committerSimon Glass <sjg@chromium.org>2014-11-22 10:16:49 +0100
commit17b28edb37a33d0c89089faf36e4edd7084f65fa (patch)
tree14eb667cd340050195cb5496f61a11b0194b956f
parentf724e0bba2967397545bd48992bba66452d6759d (diff)
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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>
-rw-r--r--drivers/core/lists.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/core/lists.c b/drivers/core/lists.c
index 058f278..ff115c4 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;