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    Subject[PATCH 1/2] cpuidle: kirkwood: convert to devm_platform_ioremap_resource
    Date
    Use devm_platform_ioremap_resource() to simplify code.

    Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
    ---
    drivers/cpuidle/cpuidle-kirkwood.c | 5 +----
    1 file changed, 1 insertion(+), 4 deletions(-)

    diff --git a/drivers/cpuidle/cpuidle-kirkwood.c b/drivers/cpuidle/cpuidle-kirkwood.c
    index d23d8f468c12..511c4f46027a 100644
    --- a/drivers/cpuidle/cpuidle-kirkwood.c
    +++ b/drivers/cpuidle/cpuidle-kirkwood.c
    @@ -55,10 +55,7 @@ static struct cpuidle_driver kirkwood_idle_driver = {
    /* Initialize CPU idle by registering the idle states */
    static int kirkwood_cpuidle_probe(struct platform_device *pdev)
    {
    - struct resource *res;
    -
    - res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
    - ddr_operation_base = devm_ioremap_resource(&pdev->dev, res);
    + ddr_operation_base = devm_platform_ioremap_resource(pdev, 0);
    if (IS_ERR(ddr_operation_base))
    return PTR_ERR(ddr_operation_base);

    --
    2.17.1
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