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authorMasahiro Yamada <yamada.masahiro@socionext.com>2015-08-11 01:09:43 +0900
committerSimon Glass <sjg@chromium.org>2015-08-31 07:56:44 -0600
commit71f1e3f19d26c7956de5c37035478fcaa9e979e7 (patch)
tree743c22490ef1225c13fcde7e4f968daaeb396d7e /include/dm/uclass.h
parentf875bbb49111c308b90b9ca74d1b79f69498b278 (diff)
dm: simplify uclass_foreach_dev() implementation
This can be simply written with list_for_each_entry(), maybe this macro was not necessary in the first place. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/dm/uclass.h')
-rw-r--r--include/dm/uclass.h9
1 files changed, 2 insertions, 7 deletions
diff --git a/include/dm/uclass.h b/include/dm/uclass.h
index d56877c898..d214b88734 100644
--- a/include/dm/uclass.h
+++ b/include/dm/uclass.h
@@ -240,12 +240,7 @@ int uclass_resolve_seq(struct udevice *dev);
* are no more devices.
* @uc: uclass to scan
*/
-#define uclass_foreach_dev(pos, uc) \
- for (pos = list_entry((&(uc)->dev_head)->next, typeof(*pos), \
- uclass_node); \
- prefetch(pos->uclass_node.next), \
- &pos->uclass_node != (&(uc)->dev_head); \
- pos = list_entry(pos->uclass_node.next, typeof(*pos), \
- uclass_node))
+#define uclass_foreach_dev(pos, uc) \
+ list_for_each_entry(pos, &uc->dev_head, uclass_node)
#endif