From: Jonathan Cameron <jic23@kernel.org>
To: "Ardelean, Alexandru" <alexandru.Ardelean@analog.com>
Cc: "linux-iio@vger.kernel.org" <linux-iio@vger.kernel.org>,
"tmaimon77@gmail.com" <tmaimon77@gmail.com>,
"Jonathan.Cameron@huawei.com" <Jonathan.Cameron@huawei.com>
Subject: Re: [PATCH] iio: adc: npcm: use devm_platform_ioremap_resource
Date: Sat, 9 Nov 2019 12:23:38 +0000 [thread overview]
Message-ID: <20191109122338.2f24fad9@archlinux> (raw)
In-Reply-To: <82747a09236357a7b1a285404dcc9ae17baac963.camel@analog.com>
On Mon, 4 Nov 2019 15:17:08 +0000
"Ardelean, Alexandru" <alexandru.Ardelean@analog.com> wrote:
> On Sun, 2019-10-13 at 16:44 +0100, jic23@kernel.org wrote:
> > From: Jonathan Cameron <Jonathan.Cameron@huawei.com>
> >
> > Reduces local boilerplate code.
> > Suggested by coccinelle via coccicheck.
> >
> > CHECK drivers/iio/adc/npcm_adc.c
> > drivers/iio/adc/npcm_adc.c:200:1-11: WARNING: Use
> > devm_platform_ioremap_resource for info -> regs
> >
>
> Reviewed-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Applied,
Thanks,
Jonathan
>
> > Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
> > Cc: Tomer Maimon <tmaimon77@gmail.com>
> > ---
> > drivers/iio/adc/npcm_adc.c | 4 +---
> > 1 file changed, 1 insertion(+), 3 deletions(-)
> >
> > diff --git a/drivers/iio/adc/npcm_adc.c b/drivers/iio/adc/npcm_adc.c
> > index 910f3585fa54..a6170a37ebe8 100644
> > --- a/drivers/iio/adc/npcm_adc.c
> > +++ b/drivers/iio/adc/npcm_adc.c
> > @@ -183,7 +183,6 @@ static int npcm_adc_probe(struct platform_device
> > *pdev)
> > int irq;
> > u32 div;
> > u32 reg_con;
> > - struct resource *res;
> > struct npcm_adc *info;
> > struct iio_dev *indio_dev;
> > struct device *dev = &pdev->dev;
> > @@ -196,8 +195,7 @@ static int npcm_adc_probe(struct platform_device
> > *pdev)
> >
> > info->dev = &pdev->dev;
> >
> > - res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> > - info->regs = devm_ioremap_resource(&pdev->dev, res);
> > + info->regs = devm_platform_ioremap_resource(pdev, 0);
> > if (IS_ERR(info->regs))
> > return PTR_ERR(info->regs);
> >
prev parent reply other threads:[~2019-11-09 12:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-13 15:44 [PATCH] iio: adc: npcm: use devm_platform_ioremap_resource jic23
2019-11-04 15:17 ` Ardelean, Alexandru
2019-11-09 12:23 ` Jonathan Cameron [this message]
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