dmaengine: Refactor dmaengine_check_align() to be bit operations only

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There is no need to have branch and temporary variable in the function.
Simple convert it to be a set of bit and arithmetic operations.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Link: https://lore.kernel.org/r/20200226101842.29426-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Andy Shevchenko 2020-02-26 12:18:38 +02:00 • committed by Vinod Koul

parent 9065958ee6

commit 88ac039cbe

1 changed files with 1 additions and 8 deletions

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include/linux/dmaengine.h

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