Re: [PATCH] dma-mapping: fix debug print to display correct dma_pfn_offset

[Rob Herring]

On Mon, Dec 22, 2014 at 9:35 AM, Murali Karicheri <m-karicheri2@xxxxxx> wrote:
> fix the dev_dbg to display the offset which is the calculated
> dma_pfn_offset value and set later in the code.
>
> Signed-off-by: Murali Karicheri <m-karicheri2@xxxxxx>

Applied for 3.20. Thanks.

> ---
>  drivers/of/platform.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/of/platform.c b/drivers/of/platform.c
> index 5b33c6a..a54ec10 100644
> --- a/drivers/of/platform.c
> +++ b/drivers/of/platform.c
> @@ -188,7 +188,7 @@ static void of_dma_configure(struct device *dev)
>                 size = dev->coherent_dma_mask;
>         } else {
>                 offset = PFN_DOWN(paddr - dma_addr);
> -               dev_dbg(dev, "dma_pfn_offset(%#08lx)\n", dev->dma_pfn_offset);
> +               dev_dbg(dev, "dma_pfn_offset(%#08lx)\n", offset);
>         }
>         dev->dma_pfn_offset = offset;
>
> --
> 1.7.9.5
>
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/