From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Wed, 18 Apr 2012 01:46:36 +0000 (-0700)
Subject: spi/spi-ep93xx.c: use dma_transfer_direction instead of dma_data_direction
X-Git-Tag: v3.4-rc5~12^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d4b9b578cba7231c1fbafbe901a2e8f38654e056;p=pandora-kernel.git

spi/spi-ep93xx.c: use dma_transfer_direction instead of dma_data_direction

A new enum indicating the dma channel direction was introduced by:

commit 49920bc66984a512f4bcc7735a61642cd0e4d6f2
    dmaengine: add new enum dma_transfer_direction

The following commit changed spi-ep93xx to use the new enum:

commit a485df4b4404379786c4bdd258bc528b2617449d
    spi, serial: move to dma_transfer_direction

In doing so a sparse warning was introduced:

warning: mixing different enum types
   int enum dma_data_direction  versus
   int enum dma_transfer_direction

This is produced because the 'dir' passed in ep93xx_spi_dma_prepare
is an enum dma_data_direction and is being used to set the
dma_slave_config 'direction' which is now an enum dma_transfer_direction.

Fix this by converting spi-ep93xx to use the new enum type in all
places.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Mika Westerberg <mika.westerberg@iki.fi>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---

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