[PATCH 2/2] DMA: fix printk warning in AMBA PL08x DMA driver

[Russell King - ARM Linux]

NAK.

On Wed, Aug 14, 2013 at 02:52:09PM +0200, Andre Przywara wrote:
> In Rob's recent pull request the patch
> 	ARM: highbank: select ARCH_DMA_ADDR_T_64BIT for LPAE
> promotes dma_addr_t to 64bit, so printk generates a warning about
> an incorrect type. Fix this by casting it to u64 and using %llx.
> Fixing long lines on the way.
> 
> Signed-off-by: Andre Przywara <andre.przywara at linaro.org>
> ---
>  drivers/dma/amba-pl08x.c | 9 ++++++---
>  1 file changed, 6 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/dma/amba-pl08x.c b/drivers/dma/amba-pl08x.c
> index 29e1cf9..ae19618 100644
> --- a/drivers/dma/amba-pl08x.c
> +++ b/drivers/dma/amba-pl08x.c
> @@ -850,10 +850,13 @@ static int pl08x_fill_llis_for_desc(struct pl08x_driver_data *pl08x,
>  
>  		pl08x_choose_master_bus(&bd, &mbus, &sbus, cctl);
>  
> -		dev_vdbg(&pl08x->adev->dev, "src=0x%08x%s/%u dst=0x%08x%s/%u len=%zu\n",
> -			bd.srcbus.addr, cctl & PL080_CONTROL_SRC_INCR ? "+" : "",
> +		dev_vdbg(&pl08x->adev->dev,
> +			"src=0x%08llx%s/%u dst=0x%08llx%s/%u len=%zu\n",
> +			(u64)bd.srcbus.addr,
> +			cctl & PL080_CONTROL_SRC_INCR ? "+" : "",
>  			bd.srcbus.buswidth,
> -			bd.dstbus.addr, cctl & PL080_CONTROL_DST_INCR ? "+" : "",
> +			(u64)bd.dstbus.addr,
> +			cctl & PL080_CONTROL_DST_INCR ? "+" : "",
>  			bd.dstbus.buswidth,
>  			bd.remainder);
>  		dev_vdbg(&pl08x->adev->dev, "mbus=%s sbus=%s\n",
> -- 
> 1.7.12.1
>