Messages in this thread Patch in this message | | | From | Liu Hua <> | Subject | [PATCH v2 1/2] ARM : DMA : remove useless information about DMA | Date | Fri, 11 Apr 2014 16:00:51 +0800 |
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Because commit e9da6e9905e6 has remove custom consistent dma region. So the related variable and document should be removed
Signed-off-by: Liu Hua <sdu.liu@huawei.com> --- Documentation/arm/memory.txt | 4 ---- arch/arm/include/asm/memory.h | 2 -- 2 files changed, 6 deletions(-)
diff --git a/Documentation/arm/memory.txt b/Documentation/arm/memory.txt index 4bfb9ff..8a361c0 100644 --- a/Documentation/arm/memory.txt +++ b/Documentation/arm/memory.txt @@ -44,10 +44,6 @@ fffe0000 fffe7fff ITCM mapping area for platforms with fff00000 fffdffff Fixmap mapping region. Addresses provided by fix_to_virt() will be located here. -ffc00000 ffefffff DMA memory mapping region. Memory returned - by the dma_alloc_xxx functions will be - dynamically mapped here. - ff000000 ffbfffff Reserved for future expansion of DMA mapping region. diff --git a/arch/arm/include/asm/memory.h b/arch/arm/include/asm/memory.h index 02fa255..2b75146 100644 --- a/arch/arm/include/asm/memory.h +++ b/arch/arm/include/asm/memory.h @@ -83,8 +83,6 @@ */ #define IOREMAP_MAX_ORDER 24 -#define CONSISTENT_END (0xffe00000UL) - #else /* CONFIG_MMU */ /* -- 1.9.0
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