RE: [PATCH] usb: dwc2: Remove '0x' notation when using %pad format

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> From: Fabio Estevam [mailto:festevam@xxxxxxxxx]
> Sent: Monday, April 28, 2014 8:50 PM
> 
> %pad notation automatically prints in hexadecimal format (with '0x'), so remove
> the unneeded '0x' to avoid a '0x0x' string.
> 
> Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx>
> ---
>  drivers/usb/dwc2/gadget.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
> index 2057c38..f3c56a2 100644
> --- a/drivers/usb/dwc2/gadget.c
> +++ b/drivers/usb/dwc2/gadget.c
> @@ -551,7 +551,7 @@ static void s3c_hsotg_start_req(struct s3c_hsotg *hsotg,
>  		ureq->length, ureq->actual);
>  	if (0)
>  		dev_dbg(hsotg->dev,
> -			"REQ buf %p len %d dma 0x%pad noi=%d zp=%d snok=%d\n",
> +			"REQ buf %p len %d dma %pad noi=%d zp=%d snok=%d\n",
>  			ureq->buf, length, &ureq->dma,
>  			ureq->no_interrupt, ureq->zero, ureq->short_not_ok);
> 
> @@ -620,7 +620,7 @@ static void s3c_hsotg_start_req(struct s3c_hsotg *hsotg,
>  		dma_reg = dir_in ? DIEPDMA(index) : DOEPDMA(index);
>  		writel(ureq->dma, hsotg->regs + dma_reg);
> 
> -		dev_dbg(hsotg->dev, "%s: 0x%pad => 0x%08x\n",
> +		dev_dbg(hsotg->dev, "%s: %pad => 0x%08x\n",
>  			__func__, &ureq->dma, dma_reg);
>  	}
> 
> --

Acked-by: Paul Zimmerman <paulz@xxxxxxxxxxxx>

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