Tejun Heo 501e0c5002 libata: initialize qc->dma_dir to DMA_NONE ... libata didn't used to init qc->dma_dir to any specific value on qc initialization and command translation path didn't set qc->dma_dir if the command doesn't need data transfer. This made non-data commands to have random qc->dma_dir. This usually doesn't cause problem because LLDs usually check qc->protocol first and look at qc->dma_dir iff the command needs data transfer but this doesn't hold for all LLDs. It might be worthwhile to rename qc->dma_dir to qc->data_dir as we use the field to tag data direction for both PIO and DMA protocols. This problem has been spotted by James Bottomley. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: James Bottomley <James.Bottomley@SteelEye.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>		2007-01-19 19:18:49 -05:00
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acpi	ACPI: increase ACPI_MAX_REFERENCE_COUNT for larger systems	2007-01-02 00:18:52 -05:00
asm-alpha	[PATCH] FD_ZERO build fix	2007-01-11 18:18:22 -08:00
asm-arm	[ARM] Resolve fuse and direct-IO failures due to missing cache flushes	2007-01-08 19:49:58 +00:00
asm-arm26	[PATCH] Optimize D-cache alias handling on fork	2006-12-13 09:27:08 -08:00
asm-avr32	[PATCH] Optimize D-cache alias handling on fork	2006-12-13 09:27:08 -08:00
asm-cris	[PATCH] Optimize D-cache alias handling on fork	2006-12-13 09:27:08 -08:00
asm-frv	[PATCH] Optimize D-cache alias handling on fork	2006-12-13 09:27:08 -08:00
asm-generic	[PATCH] change WARN_ON back to "BUG: at ..."	2006-12-30 10:55:54 -08:00
asm-h8300	[PATCH] Optimize D-cache alias handling on fork	2006-12-13 09:27:08 -08:00
asm-i386	[PATCH] i386: Restore CONFIG_PHYSICAL_START option	2007-01-05 23:55:23 -08:00
asm-ia64	[PATCH] FD_ZERO build fix	2007-01-11 18:18:22 -08:00
asm-m32r	[PATCH] Optimize D-cache alias handling on fork	2006-12-13 09:27:08 -08:00
asm-m68k	[PATCH] Optimize D-cache alias handling on fork	2006-12-13 09:27:08 -08:00
asm-m68knommu	[PATCH] Optimize D-cache alias handling on fork	2006-12-13 09:27:08 -08:00
asm-mips	[MIPS] SMTC build fix	2007-01-08 21:41:04 +00:00
asm-parisc	[ARM] pass vma for flush_anon_page()	2007-01-08 19:49:54 +00:00
asm-powerpc	[PATCH] FD_ZERO build fix	2007-01-11 18:18:22 -08:00
asm-ppc	Merge branch 'for_paulus' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc	2006-12-11 16:31:42 +11:00
asm-s390	[PATCH] FD_ZERO build fix	2007-01-11 18:18:22 -08:00
asm-sh	[PATCH] Optimize D-cache alias handling on fork	2006-12-13 09:27:08 -08:00
asm-sh64	[PATCH] Optimize D-cache alias handling on fork	2006-12-13 09:27:08 -08:00
asm-sparc	[SPARC64]: Fix of_iounmap() region release.	2006-12-31 14:06:05 -08:00
asm-sparc64	[SPARC64]: Fix of_iounmap() region release.	2006-12-31 14:06:05 -08:00
asm-um	[PATCH] UML: add generic BUG support	2006-12-08 08:28:39 -08:00
asm-v850	[PATCH] Optimize D-cache alias handling on fork	2006-12-13 09:27:08 -08:00
asm-x86_64	[PATCH] x86-64: Use different constraint for gcc < 4.1 in bitops.h	2007-01-11 01:52:44 +01:00
asm-xtensa	[PATCH] FD_ZERO build fix	2007-01-11 18:18:22 -08:00
crypto	[CRYPTO] lib: table driven multiplications in GF(2^128)	2006-12-06 18:38:55 -08:00
keys
linux	libata: initialize qc->dma_dir to DMA_NONE	2007-01-19 19:18:49 -05:00
math-emu
media	V4L/DVB (5001): Add two required headers on kernel 2.6.20-rc1	2006-12-27 14:20:46 -02:00
mtd
net	Merge branch 'upstream-fixes' of master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream-fixes	2007-01-07 22:44:56 -05:00
pcmcia	[PATCH] pcmcia: multifunction card handling fixes	2006-12-04 20:09:15 -05:00
rdma	IB: Fix ib_dma_alloc_coherent() wrapper	2006-12-15 13:57:26 -08:00
rxrpc
scsi	[PATCH] slab: remove kmem_cache_t	2006-12-07 08:39:25 -08:00
sound	[ALSA] version 1.0.14rc1	2007-01-09 10:57:25 +01:00
video	[PATCH] sstfb: add sysfs interface	2006-12-13 09:05:55 -08:00
Kbuild