dmaengine: idxd: Update calculation of group offset to be more readable

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Create helper macros to make group offset calculation more readable.

Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/160407294683.839093.10740868559754142070.stgit@djiang5-desk3.ch.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Dave Jiang 2020-10-30 08:49:06 -07:00 • committed by Vinod Koul

parent 4749f51ddd

commit 5a71270197

2 changed files with 23 additions and 7 deletions

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12

drivers/dma/idxd/device.c

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18

drivers/dma/idxd/registers.h

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