From: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH v2 1/2] of: provide for_each_matching_node_from
Date: Mon, 16 Jan 2017 09:04:57 +0100 [thread overview]
Message-ID: <20170116080457.2416-1-u.kleine-koenig@pengutronix.de> (raw)
In-Reply-To: <20170116080126.392-1-u.kleine-koenig@pengutronix.de>
This is for_each_matching_node for a given root similar to the other
..._from functions.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---
Changes since v1:
- fix typo in Subject
include/of.h | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/include/of.h b/include/of.h
index ed6e87047350..e3bb452b86fa 100644
--- a/include/of.h
+++ b/include/of.h
@@ -665,9 +665,11 @@ static inline struct device_node *of_find_matching_node(
{
return of_find_matching_node_and_match(from, matches, NULL);
}
-#define for_each_matching_node(dn, matches) \
- for (dn = of_find_matching_node(NULL, matches); dn; \
+#define for_each_matching_node_from(dn, root, matches) \
+ for (dn = of_find_matching_node(root, matches); dn; \
dn = of_find_matching_node(dn, matches))
+#define for_each_matching_node(dn, matches) \
+ for_each_matching_node_from(dn, NULL, matches)
#define for_each_matching_node_and_match(dn, matches, match) \
for (dn = of_find_matching_node_and_match(NULL, matches, match); \
dn; dn = of_find_matching_node_and_match(dn, matches, match))
--
2.11.0
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next prev parent reply other threads:[~2017-01-16 8:05 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-16 8:01 [PATCH 1/2] of: provice for_each_matching_node_from Uwe Kleine-König
2017-01-16 8:01 ` [PATCH 2/2] bus: mvebu-mbus: fixup correct device tree Uwe Kleine-König
2017-01-16 8:04 ` Uwe Kleine-König [this message]
2017-01-17 6:56 ` [PATCH v2 1/2] of: provide for_each_matching_node_from Sascha Hauer
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