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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-03-31 20:15:20 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-03-31 20:15:20 +0200
commit5ae5412d9a23b05ab08461b202bad21ad8f6b66d (patch)
tree25d86e7cf0b57e15efa74e5150c2a654fc9339c9 /ipc/sem.c
parentide: destroy DMA mappings after ending DMA (v2) (diff)
downloadlinux-5ae5412d9a23b05ab08461b202bad21ad8f6b66d.tar.xz
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ide: add ide_dma_prepare() helper
* Add ide_dma_prepare() helper. * Convert ide_issue_pc() and do_rw_taskfile() to use it. * Make ide_build_sglist() static. There should be no functional changes caused by this patch. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'ipc/sem.c')
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