linux-toradex.git/include/asm-generic/dma-coherent.h, branch v3.2.5 Linux kernel for Apalis and Colibri modules generic: per-device coherent dma allocator 2008-06-30T10:51:05+00:00 Dmitry Baryshkov dbaryshkov@gmail.com 2008-06-29T10:18:46+00:00 ee7e5516be4f2107535ad5a3d47d9c79f93661a2 Currently x86_32, sh and cris-v32 provide per-device coherent dma memory allocator. However their implementation is nearly identical. Refactor out common code to be reused by them. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> 
Currently x86_32, sh and cris-v32 provide per-device coherent dma
memory allocator.

However their implementation is nearly identical. Refactor out
common code to be reused by them.

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>