[PATCH 7/7] Minor compiling fix
Arnd Bergmann
arnd at arndb.de
Wed Feb 29 07:35:03 EST 2012
On Monday 13 February 2012, Bill Carson wrote:
> --- a/arch/arm/mm/dma-mapping.c
> +++ b/arch/arm/mm/dma-mapping.c
> @@ -152,9 +152,6 @@ static struct arm_vmregion_head consistent_head = {
> .vm_end = CONSISTENT_END,
> };
>
> -#ifdef CONFIG_HUGETLB_PAGE
> -#error ARM Coherent DMA allocator does not (yet) support huge TLB
> -#endif
This one needs an explanation, too. What has changed that now allows
dma_alloc_coherent to work with CONFIG_HUGETLB_PAGE set that did not
work before?
In general, please add a description with each patch you send, following
the instructions in Documentation/SubmittingPatches.
Arnd
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