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    SubjectRe: [PATCH 26/32] pwm: mtk-disp: convert to devm_platform_ioremap_resource
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    On 29/12/2019 09:06, Yangtao Li wrote:
    > Use devm_platform_ioremap_resource() to simplify code.
    >
    > Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>

    Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>

    > ---
    > drivers/pwm/pwm-mtk-disp.c | 4 +---
    > 1 file changed, 1 insertion(+), 3 deletions(-)
    >
    > diff --git a/drivers/pwm/pwm-mtk-disp.c b/drivers/pwm/pwm-mtk-disp.c
    > index 83b8be0209b7..87c6b4bc5d43 100644
    > --- a/drivers/pwm/pwm-mtk-disp.c
    > +++ b/drivers/pwm/pwm-mtk-disp.c
    > @@ -172,7 +172,6 @@ static const struct pwm_ops mtk_disp_pwm_ops = {
    > static int mtk_disp_pwm_probe(struct platform_device *pdev)
    > {
    > struct mtk_disp_pwm *mdp;
    > - struct resource *r;
    > int ret;
    >
    > mdp = devm_kzalloc(&pdev->dev, sizeof(*mdp), GFP_KERNEL);
    > @@ -181,8 +180,7 @@ static int mtk_disp_pwm_probe(struct platform_device *pdev)
    >
    > mdp->data = of_device_get_match_data(&pdev->dev);
    >
    > - r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
    > - mdp->base = devm_ioremap_resource(&pdev->dev, r);
    > + mdp->base = devm_platform_ioremap_resource(pdev, 0);
    > if (IS_ERR(mdp->base))
    > return PTR_ERR(mdp->base);
    >
    >

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