mmc: sh_mmcif: Factorize DMA channel request and configuration code
authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Wed, 30 Oct 2013 11:34:51 +0000 (12:34 +0100)
committerChris Ball <chris@printf.net>
Mon, 13 Jan 2014 17:48:25 +0000 (12:48 -0500)
The channel request and configuration code is duplicated for the rx and
tx channels. Create a function that requests a single channel and call
it twice instead.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Chris Ball <cjb@laptop.org>

No differences found