From: Leilk Liu <leilk.liu@mediatek.com>
Date: Thu, 23 Jul 2015 09:10:40 +0000 (+0800)
Subject: spi: support spi without dma channel to use can_dma()
X-Git-Tag: omap-for-v4.3/fixes-merge-window~33^2~5^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c37f45b5f1cdfcdc351d88950b32658c970582ca;p=pandora-kernel.git

spi: support spi without dma channel to use can_dma()

For spi without dma channel and use can_dma(), it can
use master->dev for struct device.

Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

Reading git-diff-tree failed