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authorVinod Koul <vinod.koul@linux.intel.com>2011-10-14 10:39:23 +0530
committerVinod Koul <vinod.koul@linux.intel.com>2011-10-31 09:40:15 +0530
commit1003cab8276cd34d9deab8ca9d148ee59f7728a7 (patch)
treea680ab4f07b3cede8f10b6e3876f28b4f337a83f /drivers/video/mx3fb.c
parent20dd5a356efcb5bf574baa9adccc775158f13ae1 (diff)
downloadlinux-1003cab8276cd34d9deab8ca9d148ee59f7728a7.tar.gz
media, video: move to dma_transfer_direction
fixup usage of dma direction by introducing dma_transfer_direction, this patch moves media and video drivers to use new enum Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Diffstat (limited to 'drivers/video/mx3fb.c')
-rw-r--r--drivers/video/mx3fb.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/mx3fb.c b/drivers/video/mx3fb.c
index 7e3a490e8d7..e2caf884fe3 100644
--- a/drivers/video/mx3fb.c
+++ b/drivers/video/mx3fb.c
@@ -334,7 +334,7 @@ static void sdc_enable_channel(struct mx3fb_info *mx3_fbi)
/* This enables the channel */
if (mx3_fbi->cookie < 0) {
mx3_fbi->txd = dma_chan->device->device_prep_slave_sg(dma_chan,
- &mx3_fbi->sg[0], 1, DMA_TO_DEVICE, DMA_PREP_INTERRUPT);
+ &mx3_fbi->sg[0], 1, DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT);
if (!mx3_fbi->txd) {
dev_err(mx3fb->dev, "Cannot allocate descriptor on %d\n",
dma_chan->chan_id);
@@ -1104,7 +1104,7 @@ static int mx3fb_pan_display(struct fb_var_screeninfo *var,
async_tx_ack(mx3_fbi->txd);
txd = dma_chan->device->device_prep_slave_sg(dma_chan, sg +
- mx3_fbi->cur_ipu_buf, 1, DMA_TO_DEVICE, DMA_PREP_INTERRUPT);
+ mx3_fbi->cur_ipu_buf, 1, DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT);
if (!txd) {
dev_err(fbi->device,
"Error preparing a DMA transaction descriptor.\n");