Hi Arnd,
On Tuesday, April 10, 2012 1:47 PM Arnd Bergmann wrote:
On Tuesday 10 April 2012, Marek Szyprowski wrote:
This patch modifies dma-mapping implementation on ARM architecture to
use common dma_map_ops structure and asm-generic/dma-mapping-common.h
helpers.
Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com
Acked-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/Kconfig |1 +
arch/arm/include/asm/device.h |1 +
arch/arm/include/asm/dma-mapping.h | 196
+---
arch/arm/mm/dma-mapping.c | 148 ---
4 files changed, 115 insertions(+), 231 deletions(-)
Looks good in principle. One question: Now that many of the functions are only
used in the dma_map_ops, can you make them 'static' instead?
Some of these non static functions (mainly arm_dma_*_sg_* family) are also used
by dma bounce
code introduced in the next patch, that's why I left them without static
attribute.
Best regards
--
Marek Szyprowski
Samsung Poland RD Center
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