dma40: use helper for channel registers base

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The register offset computation for accessing channel registers is copy/pasted
in several places.  Create a helper function to do it.

Acked-by: Per Forlin <per.forlin@stericsson.com>
Acked-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

...

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Rabin Vincent 2011-01-25 11:18:07 +01:00 • committed by Dan Williams

parent 7d83a854a1

commit 8ca84687b9

1 changed files with 30 additions and 44 deletions

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74

drivers/dma/ste_dma40.c

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