ARM: dma-mapping: functions to allocate/free a coherent buffer

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Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Greg Ungerer <gerg@uclinux.org>

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Russell King 2009-11-19 15:31:07 +00:00

parent 13ccf3ad99

commit 7a9a32a953

1 changed files with 66 additions and 44 deletions

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arch/arm/mm/dma-mapping.c

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