Le 01/12/2016 à 11:26, Alexandre Belloni a écrit :
> Use devm_kasprintf instead of simple kasprintf to free the allocated memory
> when needed.
> 
> Suggested-by: Peter Rosin <p...@axentia.se>
> Signed-off-by: Alexandre Belloni <alexandre.bell...@free-electrons.com>

Acked-by: Nicolas Ferre <nicolas.fe...@atmel.com>

> ---
>  drivers/usb/gadget/udc/atmel_usba_udc.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c 
> b/drivers/usb/gadget/udc/atmel_usba_udc.c
> index 45bc997d0711..aec72fe8273c 100644
> --- a/drivers/usb/gadget/udc/atmel_usba_udc.c
> +++ b/drivers/usb/gadget/udc/atmel_usba_udc.c
> @@ -1978,7 +1978,8 @@ static struct usba_ep * atmel_udc_of_init(struct 
> platform_device *pdev,
>                       dev_err(&pdev->dev, "of_probe: name error(%d)\n", ret);
>                       goto err;
>               }
> -             ep->ep.name = kasprintf(GFP_KERNEL, "ep%d", ep->index);
> +             ep->ep.name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "ep%d",
> +                                          ep->index);
>  
>               ep->ep_regs = udc->regs + USBA_EPT_BASE(i);
>               ep->dma_regs = udc->regs + USBA_DMA_BASE(i);
> 


-- 
Nicolas Ferre

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