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apbuart: Use of_find_node_by_path to find root node.
author
Kristoffer Glembo
<kristoffer@gaisler.com>
Fri, 13 Nov 2009 21:25:06 +0000
(13:25 -0800)
committer
David S. Miller
<davem@davemloft.net>
Fri, 13 Nov 2009 21:25:06 +0000
(13:25 -0800)
Signed-off-by: Kristoffer Glembo <kristoffer@gaisler.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/serial/apbuart.c
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diff --git
a/drivers/serial/apbuart.c
b/drivers/serial/apbuart.c
index
a1e9503
..
fe91319
100644
(file)
--- a/
drivers/serial/apbuart.c
+++ b/
drivers/serial/apbuart.c
@@
-609,7
+609,7
@@
static void grlib_apbuart_configure(void)
return;
/* Get bus frequency */
- rp = of_find_node_by_
name(NULL,
"/");
+ rp = of_find_node_by_
path(
"/");
rp = of_get_next_child(rp, NULL);
prop = of_get_property(rp, "clock-frequency", NULL);
freq_khz = *prop;