Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5169b8a1659fef9cc093ed3d889a854945a18177
Commit: 5169b8a1659fef9cc093ed3d889a854945a18177
Parent: f285e3d329ce68cc355fadf4ab2c8f34d7f264cb
Author: Michael Ellerman <[EMAIL PROTECTED]>
AuthorDate: Wed May 23 18:08:13 2007 +1000
Committer: Paul Mackerras <[EMAIL PROTECTED]>
CommitDate: Sat Jun 2 21:01:55 2007 +1000
[POWERPC] Update documentation for of_find_node_by_type()
The documentation for of_find_node_by_type() incorrectly refers to the
"name" parameter - it should be "type".
Also the behaviour when from == NULL is not really documented, fix that.
Signed-off-by: Michael Ellerman <[EMAIL PROTECTED]>
Signed-off-by: Paul Mackerras <[EMAIL PROTECTED]>
---
arch/powerpc/kernel/prom.c | 11 ++++++-----
1 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index 066a6a7..af42dda 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -1171,11 +1171,12 @@ EXPORT_SYMBOL(of_find_node_by_name);
/**
* of_find_node_by_type - Find a node by its "device_type" property
- * @from: The node to start searching from or NULL, the node
- * you pass will not be searched, only the next one
- * will; typically, you pass what the previous call
- * returned. of_node_put() will be called on it
- * @name: The type string to match against
+ * @from: The node to start searching from, or NULL to start searching
+ * the entire device tree. The node you pass will not be
+ * searched, only the next one will; typically, you pass
+ * what the previous call returned. of_node_put() will be
+ * called on from for you.
+ * @type: The type string to match against
*
* Returns a node pointer with refcount incremented, use
* of_node_put() on it when done.
-
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