[PATCH 7/7] Minor compiling fix
From: arnd@arndb.de (Arnd Bergmann)
Date: 2012-02-29 12:35:03
On Monday 13 February 2012, Bill Carson wrote:
quoted hunk ↗ jump to hunk
--- 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