[PATCH v3 2/8] DMA: Freescale: unify register access methods
David.Laight at ACULAB.COM
Thu Apr 10 18:46:14 EST 2014
From: hongbo.zhang at freescale.com
> Methods of accessing DMA contorller registers are inconsistent, some registers
> are accessed by DMA_IN/OUT directly, while others are accessed by functions
> get/set_* which are wrappers of DMA_IN/OUT, and even for the BCR register, it
> is read by get_bcr but written by DMA_OUT.
> This patch unifies the inconsistent methods, all registers are accessed by
> get/set_* now.
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