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    Subject[PATCH v1 04/28] i2c: exynos5: convert to devm_platform_ioremap_resource
    Date
    use devm_platform_ioremap_resource() to simplify code, which
    contains platform_get_resource and devm_ioremap_resource.

    Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com>
    ---
    drivers/i2c/busses/i2c-exynos5.c | 4 +---
    1 file changed, 1 insertion(+), 3 deletions(-)

    diff --git a/drivers/i2c/busses/i2c-exynos5.c b/drivers/i2c/busses/i2c-exynos5.c
    index e7514c16b756..5bf716df88f4 100644
    --- a/drivers/i2c/busses/i2c-exynos5.c
    +++ b/drivers/i2c/busses/i2c-exynos5.c
    @@ -740,7 +740,6 @@ static int exynos5_i2c_probe(struct platform_device *pdev)
    {
    struct device_node *np = pdev->dev.of_node;
    struct exynos5_i2c *i2c;
    - struct resource *mem;
    int ret;

    i2c = devm_kzalloc(&pdev->dev, sizeof(struct exynos5_i2c), GFP_KERNEL);
    @@ -766,8 +765,7 @@ static int exynos5_i2c_probe(struct platform_device *pdev)
    if (ret)
    return ret;

    - mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
    - i2c->regs = devm_ioremap_resource(&pdev->dev, mem);
    + i2c->regs = devm_platform_ioremap_resource(pdev, 0);
    if (IS_ERR(i2c->regs)) {
    ret = PTR_ERR(i2c->regs);
    goto err_clk;
    --
    2.25.0
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