From: Zhao Qiang <qiang.zhao@nxp.com>
Date: Fri, 23 Sep 2016 02:20:31 +0000 (+0800)
Subject: soc/fsl/qe: Use of_adress_to_resource() in get_qe_base()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5066943a5170838e58e07163d32ba45b0b360417;p=linux-beck.git

soc/fsl/qe: Use of_adress_to_resource() in get_qe_base()

modify get_qe_base function with of_address_to_resource
instead of of_get_property and of_translate_address.

Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
Signed-off-by: Scott Wood <oss@buserror.net>
---

diff --git a/drivers/soc/fsl/qe/qe.c b/drivers/soc/fsl/qe/qe.c
index 7026507e6f1d..2707a827261b 100644
--- a/drivers/soc/fsl/qe/qe.c
+++ b/drivers/soc/fsl/qe/qe.c
@@ -69,8 +69,8 @@ static phys_addr_t qebase = -1;
 phys_addr_t get_qe_base(void)
 {
 	struct device_node *qe;
-	int size;
-	const u32 *prop;
+	int ret;
+	struct resource res;
 
 	if (qebase != -1)
 		return qebase;
@@ -82,9 +82,9 @@ phys_addr_t get_qe_base(void)
 			return qebase;
 	}
 
-	prop = of_get_property(qe, "reg", &size);
-	if (prop && size >= sizeof(*prop))
-		qebase = of_translate_address(qe, prop);
+	ret = of_address_to_resource(qe, 0, &res);
+	if (!ret)
+		qebase = res.start;
 	of_node_put(qe);
 
 	return qebase;