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Re: [PATCH][SSB] Fix a warning in PCI core driver

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On Monday 13 August 2007 01:50:58 Aurelien Jarno wrote:
> The patch below fixes a warning spotted a few days ago by Andrew Morton
> while releasing 2.6.23-rc2-mm1.
> 
> Signed-off-by: Aurelien Jarno <aurelien@xxxxxxxxxxx>
> 
> --- a/drivers/ssb/driver_pcicore.c
> +++ b/drivers/ssb/driver_pcicore.c
> @@ -278,7 +278,7 @@
>  static struct resource ssb_pcicore_mem_resource = {
>  	.name	= "SSB PCIcore external memory",
>  	.start	= SSB_PCI_DMA,
> -	.end	= SSB_PCI_DMA + SSB_PCI_DMA_SZ - 1,
> +	.end	= (u32)SSB_PCI_DMA + (u32)SSB_PCI_DMA_SZ - 1,
>  	.flags	= IORESOURCE_MEM,
>  };
>  
> 

These casts were intentionally removed by me.
I think they are bogus and I have no idea why this
generates this strange compiler warning (I think it
was some overflow warning?).

-- 
Greetings Michael.
-
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