Message ID | 20200412135644.4027-1-aishwaryarj100@gmail.com (mailing list archive) |
---|---|
State | Mainlined |
Commit | af5c2174ca6d9eb5d31a36fb057bbcf2aaac6f6c |
Headers | show |
Series | iio: adc: at91-adc: Use devm_platform_ioremap_resource | expand |
On Sun, 12 Apr 2020 19:26:42 +0530 Aishwarya R <aishwaryarj100@gmail.com> wrote: > From: Aishwarya Ramakrishnan <aishwaryarj100@gmail.com> > > Use the helper function that wraps the calls to > platform_get_resource() and devm_ioremap_resource() > together. It reduces boilerplate and suggested by coccinelle. > > Signed-off-by: Aishwarya Ramakrishnan <aishwaryarj100@gmail.com> Same comments as the previous patch. Applied anyway (this time) mostly because it's quicker for me than insisting on a v3. Applied to the togreg branch of iio.git and pushed out as testing for the autobuilders to play with it. Thanks, Jonathan > --- > drivers/iio/adc/at91_adc.c | 5 +---- > 1 file changed, 1 insertion(+), 4 deletions(-) > > diff --git a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c > index abe99856c823..0368b6dc6d60 100644 > --- a/drivers/iio/adc/at91_adc.c > +++ b/drivers/iio/adc/at91_adc.c > @@ -1152,7 +1152,6 @@ static int at91_adc_probe(struct platform_device *pdev) > int ret; > struct iio_dev *idev; > struct at91_adc_state *st; > - struct resource *res; > u32 reg; > > idev = devm_iio_device_alloc(&pdev->dev, sizeof(struct at91_adc_state)); > @@ -1182,9 +1181,7 @@ static int at91_adc_probe(struct platform_device *pdev) > if (st->irq < 0) > return -ENODEV; > > - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); > - > - st->reg_base = devm_ioremap_resource(&pdev->dev, res); > + st->reg_base = devm_platform_ioremap_resource(pdev, 0); > if (IS_ERR(st->reg_base)) > return PTR_ERR(st->reg_base); >
diff --git a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c index abe99856c823..0368b6dc6d60 100644 --- a/drivers/iio/adc/at91_adc.c +++ b/drivers/iio/adc/at91_adc.c @@ -1152,7 +1152,6 @@ static int at91_adc_probe(struct platform_device *pdev) int ret; struct iio_dev *idev; struct at91_adc_state *st; - struct resource *res; u32 reg; idev = devm_iio_device_alloc(&pdev->dev, sizeof(struct at91_adc_state)); @@ -1182,9 +1181,7 @@ static int at91_adc_probe(struct platform_device *pdev) if (st->irq < 0) return -ENODEV; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - - st->reg_base = devm_ioremap_resource(&pdev->dev, res); + st->reg_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(st->reg_base)) return PTR_ERR(st->reg_base);