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spi: mt7621: use devm_platform_ioremap_resource() to simplify code
author
YueHaibing
<yuehaibing@huawei.com>
Wed, 4 Sep 2019 13:58:59 +0000
(21:58 +0800)
committer
Mark Brown
<broonie@kernel.org>
Wed, 4 Sep 2019 16:19:34 +0000
(17:19 +0100)
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link:
https://lore.kernel.org/r/20190904135918.25352-18-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-mt7621.c
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diff --git
a/drivers/spi/spi-mt7621.c
b/drivers/spi/spi-mt7621.c
index ff85982464d2e9623a8d5e7109473ebaea01dd88..2c3b7a2a1ec77a0f68733ec62ba1695abca6c5b7 100644
(file)
--- a/
drivers/spi/spi-mt7621.c
+++ b/
drivers/spi/spi-mt7621.c
@@
-327,7
+327,6
@@
static int mt7621_spi_probe(struct platform_device *pdev)
struct spi_controller *master;
struct mt7621_spi *rs;
void __iomem *base;
- struct resource *r;
int status = 0;
struct clk *clk;
int ret;
@@
-336,8
+335,7
@@
static int mt7621_spi_probe(struct platform_device *pdev)
if (!match)
return -EINVAL;
- r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(&pdev->dev, r);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);