RE: [PATCH] usb: phy: samsung: fix sparse warning

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Felipe Balbi wrote:
> 
> Fix the following sparse warning:
> 
> drivers/usb/phy/phy-samsung-usb2.c:50:26: sparse: incorrect type in
> argument 1 (different address spaces)
> drivers/usb/phy/phy-samsung-usb2.c:50:26:    expected void const volatile
> [noderef] <asn:2>*addr
> drivers/usb/phy/phy-samsung-usb2.c:50:26:    got void *
> 
> Cc: Vivek Gautam <gautam.vivek@xxxxxxxxxxx>
> Cc: Kukjin Kim <kgene.kim@xxxxxxxxxxx>

Looks good to me, if you want:

Acked-by: Kukjin Kim <kgene.kim@xxxxxxxxxxx>

Thanks.

- Kukjin

> Signed-off-by: Felipe Balbi <balbi@xxxxxx>
> ---
>  drivers/usb/phy/phy-samsung-usb2.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/usb/phy/phy-samsung-usb2.c b/drivers/usb/phy/phy-
> samsung-usb2.c
> index dce9681..45ffe03 100644
> --- a/drivers/usb/phy/phy-samsung-usb2.c
> +++ b/drivers/usb/phy/phy-samsung-usb2.c
> @@ -43,7 +43,7 @@ static int samsung_usbphy_set_host(struct usb_otg *otg,
> struct usb_bus *host)
>  	return 0;
>  }
> 
> -static bool exynos5_phyhost_is_on(void *regs)
> +static bool exynos5_phyhost_is_on(void __iomem *regs)
>  {
>  	u32 reg;
> 
> --
> 1.8.2

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