Re: [PATCH] iio: adc: vf610: use devm_platform_ioremap_resource

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On Mon, 4 Nov 2019 15:19:13 +0000
"Ardelean, Alexandru" <alexandru.Ardelean@xxxxxxxxxx> wrote:

> On Sun, 2019-10-13 at 17:43 +0100, jic23@xxxxxxxxxx wrote:
> > From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
> > 
> > Reduces boilerplate.
> > 
> > Suggested by coccinelle
> > CHECK   drivers/iio/adc/vf610_adc.c
> > drivers/iio/adc/vf610_adc.c:819:1-11: WARNING: Use
> > devm_platform_ioremap_resource for info -> regs
> >   
> 
> Reviewed-by: Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx>
Applied,

Thanks,

J
> 
> > Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
> > Cc: Fugang Duan <b38611@xxxxxxxxxxxxx>
> > ---
> >  drivers/iio/adc/vf610_adc.c | 4 +---
> >  1 file changed, 1 insertion(+), 3 deletions(-)
> > 
> > diff --git a/drivers/iio/adc/vf610_adc.c b/drivers/iio/adc/vf610_adc.c
> > index 98b30475bbc6..cb7380bf07ca 100644
> > --- a/drivers/iio/adc/vf610_adc.c
> > +++ b/drivers/iio/adc/vf610_adc.c
> > @@ -802,7 +802,6 @@ static int vf610_adc_probe(struct platform_device
> > *pdev)
> >  {
> >  	struct vf610_adc *info;
> >  	struct iio_dev *indio_dev;
> > -	struct resource *mem;
> >  	int irq;
> >  	int ret;
> >  
> > @@ -815,8 +814,7 @@ static int vf610_adc_probe(struct platform_device
> > *pdev)
> >  	info = iio_priv(indio_dev);
> >  	info->dev = &pdev->dev;
> >  
> > -	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> > -	info->regs = devm_ioremap_resource(&pdev->dev, mem);
> > +	info->regs = devm_platform_ioremap_resource(pdev, 0);
> >  	if (IS_ERR(info->regs))
> >  		return PTR_ERR(info->regs);
> >    




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