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(parent: e3c418f) | patch
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)
commite5a233cb647d749de2f188477c9a54b94d90477f
tree77c100b8c11c31e95e69a56aea6be92bbfeed255tree | snapshot (tar.gz zip)
parente3c418f1b26b59841bd074baa740a43afc15199bcommit | diff
mmc: sh_mmcif: Factorize DMA channel request and configuration code

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>
drivers/mmc/host/sh_mmcif.c diff | blob | blame | history