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Subject[PATCH 03/10] soc: amlogic: convert to devm_platform_ioremap_resource
Date
Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
---
drivers/soc/amlogic/meson-canvas.c | 4 +---
drivers/soc/amlogic/meson-clk-measure.c | 4 +---
2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/soc/amlogic/meson-canvas.c b/drivers/soc/amlogic/meson-canvas.c
index c655f5f92b12..561044063319 100644
--- a/drivers/soc/amlogic/meson-canvas.c
+++ b/drivers/soc/amlogic/meson-canvas.c
@@ -166,7 +166,6 @@ EXPORT_SYMBOL_GPL(meson_canvas_free);

static int meson_canvas_probe(struct platform_device *pdev)
{
- struct resource *res;
struct meson_canvas *canvas;
struct device *dev = &pdev->dev;

@@ -174,8 +173,7 @@ static int meson_canvas_probe(struct platform_device *pdev)
if (!canvas)
return -ENOMEM;

- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- canvas->reg_base = devm_ioremap_resource(dev, res);
+ canvas->reg_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(canvas->reg_base))
return PTR_ERR(canvas->reg_base);

diff --git a/drivers/soc/amlogic/meson-clk-measure.c b/drivers/soc/amlogic/meson-clk-measure.c
index 0fa47d77577d..173baa53fce3 100644
--- a/drivers/soc/amlogic/meson-clk-measure.c
+++ b/drivers/soc/amlogic/meson-clk-measure.c
@@ -605,7 +605,6 @@ static int meson_msr_probe(struct platform_device *pdev)
{
const struct meson_msr_id *match_data;
struct meson_msr *priv;
- struct resource *res;
struct dentry *root, *clks;
void __iomem *base;
int i;
@@ -623,8 +622,7 @@ static int meson_msr_probe(struct platform_device *pdev)

memcpy(priv->msr_table, match_data, sizeof(priv->msr_table));

- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(&pdev->dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base)) {
dev_err(&pdev->dev, "io resource mapping failed\n");
return PTR_ERR(base);
--
2.17.1
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