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Subject[PATCH 1/7] mfd: atmel-hlcdc: Convert to devm_platform_ioremap_resource()
Date
Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
---
drivers/mfd/atmel-hlcdc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/mfd/atmel-hlcdc.c b/drivers/mfd/atmel-hlcdc.c
index 3c2414ba4b01..20de7f49a830 100644
--- a/drivers/mfd/atmel-hlcdc.c
+++ b/drivers/mfd/atmel-hlcdc.c
@@ -83,7 +83,6 @@ static int atmel_hlcdc_probe(struct platform_device *pdev)
struct atmel_hlcdc_regmap *hregmap;
struct device *dev = &pdev->dev;
struct atmel_hlcdc *hlcdc;
- struct resource *res;

hregmap = devm_kzalloc(dev, sizeof(*hregmap), GFP_KERNEL);
if (!hregmap)
@@ -93,8 +92,7 @@ static int atmel_hlcdc_probe(struct platform_device *pdev)
if (!hlcdc)
return -ENOMEM;

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

--
2.39.0
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