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ARM: OMAP: Pass logical DMA channel number always to callback handlers
authorJarkko Nikula <jarkko.nikula@nokia.com>
Wed, 13 Feb 2008 09:47:29 +0000 (11:47 +0200)
committerTony Lindgren <tony@atomide.com>
Wed, 5 Mar 2008 08:23:19 +0000 (10:23 +0200)
commit538528de0cb256f65716ab2e9613d9e920f97fe2
treec47e3ad5798191ce95d48b8557b3d9b0bde43164tree | snapshot
parent29e8c3c304b62f31b799565c9ee85d42bd163f80commit | diff
ARM: OMAP: Pass logical DMA channel number always to callback handlers

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>
arch/arm/plat-omap/dma.c diff | blob | history
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