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Subject[PATCH v5 1/2] qe: modify get_qe_base function
Date
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>
---
Changes for v2:
- na
Changes for v3:
- na
Changes for v4:
- na
Changes for v5:
- na

drivers/soc/fsl/qe/qe.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/soc/fsl/qe/qe.c b/drivers/soc/fsl/qe/qe.c
index 7026507..2707a82 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;
--
2.1.0.27.g96db324
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