FUJITA Tomonori 4565f0170d dma-mapping: unify dma_get_cache_alignment implementations ... dma_get_cache_alignment returns the minimum DMA alignment. Architectures defines it as ARCH_DMA_MINALIGN (formally ARCH_KMALLOC_MINALIGN). So we can unify dma_get_cache_alignment implementations. Note that some architectures implement dma_get_cache_alignment wrongly. dma_get_cache_alignment() should return the minimum DMA alignment. So fully-coherent architectures should return 1. This patch also fixes this issue. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2010-08-11 08:59:21 -07:00
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boot	Merge branch 'master' into for-next	2010-06-16 18:08:13 +02:00
configs	sparc64: Update defconfig.	2010-08-09 03:12:56 -07:00
include/asm	dma-mapping: unify dma_get_cache_alignment implementations	2010-08-11 08:59:21 -07:00
kernel	sparc64: Fix perf_arch_get_caller_regs().	2010-08-08 22:07:36 -07:00
lib	sparc64: Allocate sufficient stack space in ftrace stubs.	2010-04-13 18:59:02 -07:00
math-emu	Revert "endian: #define __BYTE_ORDER"	2010-05-26 08:30:15 -07:00
mm	kmap_atomic: make kunmap_atomic() harder to misuse	2010-08-09 20:44:54 -07:00
oprofile
prom	sparc64: Make prom entry spinlock NMI safe.	2010-03-03 09:06:03 -08:00
Kconfig	Merge branch 'timers-timekeeping-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2010-08-06 13:18:29 -07:00
Kconfig.debug	sparc: Kill user copy check code.	2010-08-09 00:45:46 -07:00
Makefile