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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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