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4565f0170d
linux/arch/mips
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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
..
alchemy MIPS: Ritually kill stupid printk. 2010-08-05 13:26:27 +01:00
ar7 MIPS: AR7: rewrite of cpmac_get_mac() 2010-08-05 13:26:02 +01:00
bcm47xx MIPS: BCM47xx: Fix nvram_getenv return value. 2010-08-05 13:26:31 +01:00
bcm63xx MIPS: BCM63xx: Migrate to new platform makefile style. 2010-08-05 13:25:54 +01:00
boot MIPS: strip the un-needed sections of vmlinuz 2010-08-05 13:26:34 +01:00
cavium-octeon MIPS: Octeon: Allow more than 3.75GB of memory with PCIe 2010-08-05 13:26:31 +01:00
cobalt MIPS: Move Cobalt Makefile parts to their own Platform file 2010-08-05 13:25:47 +01:00
configs MIPS: Alchemy: Add basic support for the GPR board 2010-08-05 13:26:09 +01:00
dec MIPS: DECstation: Migrate to new platform makefile style. 2010-08-05 13:25:49 +01:00
emma MIPS: Ritually kill stupid printk. 2010-08-05 13:26:27 +01:00
fw MIPS: IP22: Remove an unused function 2009-12-17 01:56:56 +00:00
include/asm dma-mapping: unify dma_get_cache_alignment implementations 2010-08-11 08:59:21 -07:00
jazz MIPS: Jazz: Migrate to new platform makefile style. 2010-08-05 13:25:48 +01:00
jz4740 MIPS: JZ4740: Add qi_lb60 board support 2010-08-05 13:26:20 +01:00
kernel Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb 2010-08-05 15:59:48 -07:00
lasat MIPS: Lasat: Migrate to new platform makefile style. 2010-08-05 13:25:53 +01:00
lib MIPS: libgcc.h: Checkpatch cleanup 2010-04-12 17:26:15 +01:00
loongson MIPS: Loongson: Remove unused macro LOONGSON_PERFCNT_IRQ 2010-08-05 13:26:26 +01:00
math-emu MIPS: Add -Werror to arch/mips/Kbuild 2010-08-05 13:25:44 +01:00
mipssim MIPS: MIPSsim: Migrate to new Platform file 2010-08-05 13:25:45 +01:00
mm kmap_atomic: make kunmap_atomic() harder to misuse 2010-08-09 20:44:54 -07:00
mti-malta MIPS: Malta: Migrate to new platform makefile style. 2010-08-05 13:25:50 +01:00
nxp/pnx8550/common MIPS: PNX8550: Move code one directory level up. 2010-08-05 13:25:56 +01:00
oprofile MIPS: Oprofile: Fixup of loongson2_exit() 2010-07-05 17:17:31 +01:00
pci MIPS: Octeon: Allow more than 3.75GB of memory with PCIe 2010-08-05 13:26:31 +01:00
pmc-sierra MIPS: PNX Removing dead CONFIG_PMCTWILED 2010-08-05 13:26:00 +01:00
pnx833x MIPS: PNX833x: Migrate to new platform makefile style. 2010-08-05 13:25:56 +01:00
pnx8550 MIPS: PNX8550: Migrate to new platform makefile style. 2010-08-05 13:25:57 +01:00
power MIPS: Loongson: Change the Email address of Wu Zhangjin 2010-02-27 12:53:12 +01:00
powertv MIPS: PowerTV: Separate PowerTV USB support from non-USB code 2010-08-05 13:26:34 +01:00
rb532 MIPS: RB532: Migrate to new platform makefile style. 2010-08-05 13:25:50 +01:00
sgi-ip22 MIPS: IP22, IP28: Migrate to new platform makefile style. 2010-08-05 13:25:49 +01:00
sgi-ip27 MIPS: IP27: Migrate to new Platform file 2010-08-05 13:25:47 +01:00
sgi-ip32 MIPS: IP32: Migrate to new platform makefile style. 2010-08-05 13:25:50 +01:00
sibyte MIPS: Sibyte: Migrate to new platform makefile style. 2010-08-05 13:25:55 +01:00
sni MIPS: SNI: Migrate to new platform makefile style. 2010-08-05 13:25:49 +01:00
txx9 MIPS: TXx9: Migrate to new platform makefile style. 2010-08-05 13:25:55 +01:00
vr41xx MIPS: Move VR41xx Makefile parts to their own Platform file 2010-08-05 13:25:48 +01:00
wrppmc MIPS: WRPPMC: Migrate to new platform makefile style. 2010-08-05 13:25:51 +01:00
Kbuild MIPS: Introduce support for Platform definitions 2010-08-05 13:25:45 +01:00
Kbuild.platforms MIPS: JZ4740: Add Kbuild files 2010-08-05 13:26:17 +01:00
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 MIPS: Crazy spinlock speed test. 2010-02-27 12:53:42 +01:00
Makefile Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 2010-08-05 14:10:07 -07:00