On 04/10/2014 04:46 PM, David Laight wrote:

From: hongbo.zhang@freescale.com

quoted

Methods of accessing DMA contorller registers are inconsistent, some registers

                                ^^

Thanks.
sorry, that it a typo.
I would wait to see if there are other defects I have to correct, if yes 
I can send a new iteration including this update, if no I would like to 
know if the maintainer can do me the favor to correct it when merging 
this patch, if still no, I will send a new iteration for this then.

quoted

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.

	David