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Subject[PATCH -next 30/36] spi: sun6i: use devm_platform_ioremap_resource() to simplify code
Date
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>
---
drivers/spi/spi-sun6i.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/spi/spi-sun6i.c b/drivers/spi/spi-sun6i.c
index 1cf3051..ec7967b 100644
--- a/drivers/spi/spi-sun6i.c
+++ b/drivers/spi/spi-sun6i.c
@@ -435,7 +435,6 @@ static int sun6i_spi_probe(struct platform_device *pdev)
{
struct spi_master *master;
struct sun6i_spi *sspi;
- struct resource *res;
int ret = 0, irq;

master = spi_alloc_master(&pdev->dev, sizeof(struct sun6i_spi));
@@ -447,8 +446,7 @@ static int sun6i_spi_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, master);
sspi = spi_master_get_devdata(master);

- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- sspi->base_addr = devm_ioremap_resource(&pdev->dev, res);
+ sspi->base_addr = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(sspi->base_addr)) {
ret = PTR_ERR(sspi->base_addr);
goto err_free_master;
--
2.7.4

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