From: Kristoffer Glembo <kristoffer@gaisler.com>
Date: Fri, 13 Nov 2009 21:25:06 +0000 (-0800)
Subject: apbuart: Use of_find_node_by_path to find root node.
X-Git-Tag: v2.6.33-rc1~389^2~10
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=4edd5ad0f5a7a2238e5df311ce36789bae6751c0;p=karo-tx-linux.git

apbuart: Use of_find_node_by_path to find root node.

Signed-off-by: Kristoffer Glembo <kristoffer@gaisler.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/serial/apbuart.c b/drivers/serial/apbuart.c
index a1e95033da5b..fe91319b5f65 100644
--- 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;