From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Date: Mon, 5 Nov 2012 10:00:14 +0000 (+0000)
Subject: mtd: fsmc_nand: add missing DMA unmap to dma_xfer()
X-Git-Tag: v3.9-rc1~80^2~72
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d1806a5c4d2248d2799f4367dbdb1800be94a26f;p=pandora-kernel.git

mtd: fsmc_nand: add missing DMA unmap to dma_xfer()

Make dma_xfer() do DMA unmapping itself and fix handling
of failure cases.

Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Vipin Kumar <vipin.kumar@st.com>
Cc: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Dan Williams <djbw@fb.com>
---

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