dmaengine: move drivers to dma_transfer_direction

fixup usage of dma direction by introducing dma_transfer_direction,
this patch moves dma/drivers/* to use new enum

Cc: Jassi Brar <jaswinder.singh@linaro.org>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Viresh Kumar <viresh.kumar@st.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Mika Westerberg <mika.westerberg@iki.fi>
Cc: H Hartley Sweeten <hartleys@visionengravers.com>
Cc: Li Yang <leoli@freescale.com>
Cc: Zhang Wei <zw@zh-kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: Shawn Guo <shawn.guo@freescale.com>
Cc: Yong Wang <yong.y.wang@intel.com>
Cc: Tomoya MORINAGA <tomoya-linux@dsn.lapis-semi.com>
Cc: Boojin Kim <boojin.kim@samsung.com>
Cc: Barry Song <Baohua.Song@csr.com>
Acked-by: Mika Westerberg <mika.westerberg@iki.fi>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@st.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/include/linux/amba/pl08x.h b/include/linux/amba/pl08x.h
index 9eabffbc4e50..033f6aa670de 100644
--- a/include/linux/amba/pl08x.h
+++ b/include/linux/amba/pl08x.h
@@ -134,7 +134,7 @@ struct pl08x_txd {
         struct dma_async_tx_descriptor tx;
         struct list_head node;
         struct list_head dsg_list;
-        enum dma_data_direction direction;
+        enum dma_transfer_direction direction;
         dma_addr_t llis_bus;
         struct pl08x_lli *llis_va;
         /* Default cctl value for LLIs */
@@ -197,7 +197,7 @@ struct pl08x_dma_chan {
         dma_addr_t dst_addr;
         u32 src_cctl;
         u32 dst_cctl;
-        enum dma_data_direction runtime_direction;
+        enum dma_transfer_direction runtime_direction;
         dma_cookie_t lc;
         struct list_head pend_list;
         struct pl08x_txd *at;