Re: [PATCH v2] USB: host: ehci-npcm7xx: Fix some error codes in probe

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Signed-off-by: Avi Fishman <AviFishman70@xxxxxxxxx>
On Wed, Jun 27, 2018 at 4:37 PM Dan Carpenter <dan.carpenter@xxxxxxxxxx> wrote:
>
> We accidentally return 1 instead of negative error codes.
>
> Fixes: df44831ee2dd ("USB host: Add USB ehci support for nuvoton npcm7xx platform")
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
> ---
> v2: fix typo in the commit message
>
> diff --git a/drivers/usb/host/ehci-npcm7xx.c b/drivers/usb/host/ehci-npcm7xx.c
> index c80a8792d3b0..adaf8fb4b459 100644
> --- a/drivers/usb/host/ehci-npcm7xx.c
> +++ b/drivers/usb/host/ehci-npcm7xx.c
> @@ -74,14 +74,14 @@ static int npcm7xx_ehci_hcd_drv_probe(struct platform_device *pdev)
>         if (IS_ERR(gcr_regmap)) {
>                 dev_err(&pdev->dev, "%s: failed to find nuvoton,npcm750-gcr\n",
>                         __func__);
> -               return IS_ERR(gcr_regmap);
> +               return PTR_ERR(gcr_regmap);
>         }
>
>         rst_regmap = syscon_regmap_lookup_by_compatible("nuvoton,npcm750-rst");
>         if (IS_ERR(rst_regmap)) {
>                 dev_err(&pdev->dev, "%s: failed to find nuvoton,npcm750-rst\n",
>                         __func__);
> -               return IS_ERR(rst_regmap);
> +               return PTR_ERR(rst_regmap);
>         }
>
>         /********* phy init  ******/
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