Re: [PATCH v2 07/17] phy: marvell: convert to devm_platform_ioremap_resource

From: Jisheng Zhang
Date: Sun Nov 08 2020 - 21:04:48 EST

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On Fri, 6 Nov 2020 14:08:40 +0800 Chunfeng Yun <chunfeng.yun@xxxxxxxxxxxx> wrote:

>
> Use devm_platform_ioremap_resource to simplify code
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@xxxxxxxxxxxx>
> ---
> v2: no changes
> ---
> drivers/phy/marvell/phy-armada375-usb2.c | 4 +---
> drivers/phy/marvell/phy-berlin-usb.c | 4 +---

For phy-berlin-usb.c,

Reviewed-by: Jisheng Zhang <Jisheng.Zhang@xxxxxxxxxxxxx>

> drivers/phy/marvell/phy-mmp3-usb.c | 4 +---
> drivers/phy/marvell/phy-mvebu-sata.c | 4 +---
> drivers/phy/marvell/phy-pxa-28nm-hsic.c | 4 +---
> drivers/phy/marvell/phy-pxa-28nm-usb2.c | 4 +---
> drivers/phy/marvell/phy-pxa-usb.c | 4 +---
> 7 files changed, 7 insertions(+), 21 deletions(-)
>
> diff --git a/drivers/phy/marvell/phy-armada375-usb2.c b/drivers/phy/marvell/phy-armada375-usb2.c
> index fa5dc9462d09..b141e3cd8a94 100644
> --- a/drivers/phy/marvell/phy-armada375-usb2.c
> +++ b/drivers/phy/marvell/phy-armada375-usb2.c
> @@ -105,15 +105,13 @@ static int armada375_usb_phy_probe(struct platform_device *pdev)
> struct phy *phy;
> struct phy_provider *phy_provider;
> void __iomem *usb_cluster_base;
> - struct resource *res;
> struct armada375_cluster_phy *cluster_phy;
>
> cluster_phy = devm_kzalloc(dev, sizeof(*cluster_phy), GFP_KERNEL);
> if (!cluster_phy)
> return -ENOMEM;
>
> - res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - usb_cluster_base = devm_ioremap_resource(&pdev->dev, res);
> + usb_cluster_base = devm_platform_ioremap_resource(pdev, 0);
> if (IS_ERR(usb_cluster_base))
> return PTR_ERR(usb_cluster_base);
>
> diff --git a/drivers/phy/marvell/phy-berlin-usb.c b/drivers/phy/marvell/phy-berlin-usb.c
> index a43df63007c5..78ef6ae72a9a 100644
> --- a/drivers/phy/marvell/phy-berlin-usb.c
> +++ b/drivers/phy/marvell/phy-berlin-usb.c
> @@ -165,7 +165,6 @@ static int phy_berlin_usb_probe(struct platform_device *pdev)
> const struct of_device_id *match =
> of_match_device(phy_berlin_usb_of_match, &pdev->dev);
> struct phy_berlin_usb_priv *priv;
> - struct resource *res;
> struct phy *phy;
> struct phy_provider *phy_provider;
>
> @@ -173,8 +172,7 @@ static int phy_berlin_usb_probe(struct platform_device *pdev)
> if (!priv)
> return -ENOMEM;
>
> - res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - priv->base = devm_ioremap_resource(&pdev->dev, res);
> + priv->base = devm_platform_ioremap_resource(pdev, 0);
> if (IS_ERR(priv->base))
> return PTR_ERR(priv->base);
>
> diff --git a/drivers/phy/marvell/phy-mmp3-usb.c b/drivers/phy/marvell/phy-mmp3-usb.c
> index 499869595a58..04c0bada3519 100644
> --- a/drivers/phy/marvell/phy-mmp3-usb.c
> +++ b/drivers/phy/marvell/phy-mmp3-usb.c
> @@ -246,7 +246,6 @@ MODULE_DEVICE_TABLE(of, mmp3_usb_phy_of_match);
> static int mmp3_usb_phy_probe(struct platform_device *pdev)
> {
> struct device *dev = &pdev->dev;
> - struct resource *resource;
> struct mmp3_usb_phy *mmp3_usb_phy;
> struct phy_provider *provider;
>
> @@ -254,8 +253,7 @@ static int mmp3_usb_phy_probe(struct platform_device *pdev)
> if (!mmp3_usb_phy)
> return -ENOMEM;
>
> - resource = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - mmp3_usb_phy->base = devm_ioremap_resource(dev, resource);
> + mmp3_usb_phy->base = devm_platform_ioremap_resource(pdev, 0);
> if (IS_ERR(mmp3_usb_phy->base)) {
> dev_err(dev, "failed to remap PHY regs\n");
> return PTR_ERR(mmp3_usb_phy->base);
> diff --git a/drivers/phy/marvell/phy-mvebu-sata.c b/drivers/phy/marvell/phy-mvebu-sata.c
> index 3c01b5dceaae..51a4646e2933 100644
> --- a/drivers/phy/marvell/phy-mvebu-sata.c
> +++ b/drivers/phy/marvell/phy-mvebu-sata.c
> @@ -80,7 +80,6 @@ static const struct phy_ops phy_mvebu_sata_ops = {
> static int phy_mvebu_sata_probe(struct platform_device *pdev)
> {
> struct phy_provider *phy_provider;
> - struct resource *res;
> struct priv *priv;
> struct phy *phy;
>
> @@ -88,8 +87,7 @@ static int phy_mvebu_sata_probe(struct platform_device *pdev)
> if (!priv)
> return -ENOMEM;
>
> - res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - priv->base = devm_ioremap_resource(&pdev->dev, res);
> + priv->base = devm_platform_ioremap_resource(pdev, 0);
> if (IS_ERR(priv->base))
> return PTR_ERR(priv->base);
>
> diff --git a/drivers/phy/marvell/phy-pxa-28nm-hsic.c b/drivers/phy/marvell/phy-pxa-28nm-hsic.c
> index 31b43d2ee39a..c5c100563f55 100644
> --- a/drivers/phy/marvell/phy-pxa-28nm-hsic.c
> +++ b/drivers/phy/marvell/phy-pxa-28nm-hsic.c
> @@ -162,7 +162,6 @@ static int mv_hsic_phy_probe(struct platform_device *pdev)
> {
> struct phy_provider *phy_provider;
> struct mv_hsic_phy *mv_phy;
> - struct resource *r;
>
> mv_phy = devm_kzalloc(&pdev->dev, sizeof(*mv_phy), GFP_KERNEL);
> if (!mv_phy)
> @@ -176,8 +175,7 @@ static int mv_hsic_phy_probe(struct platform_device *pdev)
> return PTR_ERR(mv_phy->clk);
> }
>
> - r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - mv_phy->base = devm_ioremap_resource(&pdev->dev, r);
> + mv_phy->base = devm_platform_ioremap_resource(pdev, 0);
> if (IS_ERR(mv_phy->base))
> return PTR_ERR(mv_phy->base);
>
> diff --git a/drivers/phy/marvell/phy-pxa-28nm-usb2.c b/drivers/phy/marvell/phy-pxa-28nm-usb2.c
> index a175ae915f02..0b390b9d2ae1 100644
> --- a/drivers/phy/marvell/phy-pxa-28nm-usb2.c
> +++ b/drivers/phy/marvell/phy-pxa-28nm-usb2.c
> @@ -294,7 +294,6 @@ static int mv_usb2_phy_probe(struct platform_device *pdev)
> {
> struct phy_provider *phy_provider;
> struct mv_usb2_phy *mv_phy;
> - struct resource *r;
>
> mv_phy = devm_kzalloc(&pdev->dev, sizeof(*mv_phy), GFP_KERNEL);
> if (!mv_phy)
> @@ -308,8 +307,7 @@ static int mv_usb2_phy_probe(struct platform_device *pdev)
> return PTR_ERR(mv_phy->clk);
> }
>
> - r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - mv_phy->base = devm_ioremap_resource(&pdev->dev, r);
> + mv_phy->base = devm_platform_ioremap_resource(pdev, 0);
> if (IS_ERR(mv_phy->base))
> return PTR_ERR(mv_phy->base);
>
> diff --git a/drivers/phy/marvell/phy-pxa-usb.c b/drivers/phy/marvell/phy-pxa-usb.c
> index 87ff7550b912..ffe889893ff4 100644
> --- a/drivers/phy/marvell/phy-pxa-usb.c
> +++ b/drivers/phy/marvell/phy-pxa-usb.c
> @@ -286,7 +286,6 @@ MODULE_DEVICE_TABLE(of, pxa_usb_phy_of_match);
> static int pxa_usb_phy_probe(struct platform_device *pdev)
> {
> struct device *dev = &pdev->dev;
> - struct resource *resource;
> struct pxa_usb_phy *pxa_usb_phy;
> struct phy_provider *provider;
> const struct of_device_id *of_id;
> @@ -301,8 +300,7 @@ static int pxa_usb_phy_probe(struct platform_device *pdev)
> else
> pxa_usb_phy->version = PXA_USB_PHY_MMP2;
>
> - resource = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - pxa_usb_phy->base = devm_ioremap_resource(dev, resource);
> + pxa_usb_phy->base = devm_platform_ioremap_resource(pdev, 0);
> if (IS_ERR(pxa_usb_phy->base)) {
> dev_err(dev, "failed to remap PHY regs\n");
> return PTR_ERR(pxa_usb_phy->base);
> --
> 2.18.0
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
>

Next message: Weiyi Lu: "[PATCH v5 18/24] clk: mediatek: Add MT8192 mmsys clock support"
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