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

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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>
This commit is contained in:
Zhao Qiang 2016-09-23 10:20:31 +08:00 committed by Scott Wood
parent 40f1ebd4e0
commit 5066943a51
1 changed files with 5 additions and 5 deletions
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10
drivers/soc/fsl/qe/qe.c
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@ -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;