ARM: OMAP: Pass logical DMA channel number always to callback handlers

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This makes parameter passing to DMA handlers uniform between non-chained
and chained transfers and makes debugging easier. Additional data like
chain_id can be always passed to handlers via callback data if needed.

Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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Jarkko Nikula 2008-02-13 11:47:29 +02:00 • committed by Tony Lindgren

parent 29e8c3c304

commit 538528de0c

1 changed files with 2 additions and 8 deletions

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arch/arm/plat-omap/dma.c

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