[U-Boot] [PATCH] usb: udc: Fix warnings on 64-bit builds

[Michal Simek <monstr@monstr.eu>]

Hi Marek and Lukasz,

On 3.11.2015 11:14, Lukasz Majewski wrote:
> Hi Michal,
> 
>> Cast u32 bit value to 64bit before recasting to 64bit pointer to avoid
>> pointer from integer cast size mismatch warnings.
>>
>> Warning log:
>> +../drivers/usb/gadget/udc/udc-core.c: In function
>> ?usb_gadget_unmap_request?:
>> +../drivers/usb/gadget/udc/udc-core.c:68:19: warning: cast to pointer
>> from integer of different size [-Wint-to-pointer-cast]
>>
>> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
>> ---
>>
>>  drivers/usb/gadget/udc/udc-core.c | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/usb/gadget/udc/udc-core.c
>> b/drivers/usb/gadget/udc/udc-core.c index 875e998a82e3..326757b547fa
>> 100644 --- a/drivers/usb/gadget/udc/udc-core.c
>> +++ b/drivers/usb/gadget/udc/udc-core.c
>> @@ -65,7 +65,7 @@ void usb_gadget_unmap_request(struct usb_gadget
>> *gadget, if (req->length == 0)
>>  		return;
>>  
>> -	dma_unmap_single((void *)req->dma, req->length,
>> +	dma_unmap_single((void *)(uintptr_t)req->dma, req->length,
>>  			 is_in ? DMA_TO_DEVICE : DMA_FROM_DEVICE);
>>  }
>>  EXPORT_SYMBOL_GPL(usb_gadget_unmap_request);
> 
> Acked-by: Lukasz Majewski <l.majewski@samsung.com>
> 

Is this patch in any of your queue?

Thanks,
Michal

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform


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