Messages in this thread | | | Subject | Re: [PATCH 26/32] pwm: mtk-disp: convert to devm_platform_ioremap_resource | From | Matthias Brugger <> | Date | Thu, 20 Feb 2020 21:49:56 +0100 |
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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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