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of: Clear detach flag on attach

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When attaching a node always clear the detach flag. Without this change
the sequence detach, attach fails.

Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
Signed-off-by: Grant Likely <grant.likely@linaro.org>
This commit is contained in:
Pantelis Antoniou 2013-11-08 17:03:57 +02:00 committed by Grant Likely
parent 588453c69d
commit e3963fd60a
1 changed files with 1 additions and 0 deletions
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1
drivers/of/base.c
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@ -1692,6 +1692,7 @@ int of_attach_node(struct device_node *np)
np->allnext = of_allnodes;
np->parent->child = np;
of_allnodes = np;
of_node_clear_flag(np, OF_DETACHED);
raw_spin_unlock_irqrestore(&devtree_lock, flags);
of_add_proc_dt_entry(np);