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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2013-10-30 12:34:51 +0100
committerChris Ball <chris@printf.net>2014-01-13 12:48:25 -0500
commite5a233cb647d749de2f188477c9a54b94d90477f (patch)
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parente3c418f1b26b59841bd074baa740a43afc15199b (diff)
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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>
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