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From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 3/3] of_path: Allow to specify path with phandle only
Date: Mon, 28 Apr 2014 11:31:45 +0200	[thread overview]
Message-ID: <1398677505-15869-3-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1398677505-15869-1-git-send-email-s.hauer@pengutronix.de>

Instead of just allowing to specify an OF path with additional
partname: property allow to specify a phandle to the partition
directly.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 drivers/of/of_path.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/of/of_path.c b/drivers/of/of_path.c
index 20eb771..6a2d634 100644
--- a/drivers/of/of_path.c
+++ b/drivers/of/of_path.c
@@ -148,6 +148,9 @@ int of_find_path(struct device_node *node, const char *propname, char **outpath)
 
 	device_detect(op.dev);
 
+	if (list_is_singular(&op.dev->cdevs))
+		op.cdev = list_first_entry(&op.dev->cdevs, struct cdev, devices_list);
+
 	i = 1;
 
 	while (1) {
-- 
1.9.1


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      parent reply	other threads:[~2014-04-28  9:32 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-04-28  9:31 [PATCH 1/3] of: partition: set device_node of the newly created partition Sascha Hauer
2014-04-28  9:31 ` [PATCH 2/3] of: move of_find_device_by_node_path to drivers/of/of_path.c Sascha Hauer
2014-04-28  9:31 ` Sascha Hauer [this message]

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