Blackfin: convert DMA code to a proper bitmap

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Rather than using our own data structures that basically boil down to a
bitmap, use the standard bitmap functions.

Reported-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

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Michael Hennerich 2009-09-23 11:32:52 +00:00 • committed by Mike Frysinger

parent ddcd7cb857

commit cb5ae60f7a

1 changed files with 8 additions and 7 deletions

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15

arch/blackfin/kernel/dma-mapping.c

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