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carma-fpga: move to fsl_dma_external_start()

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carma-fpga driver uses device control with custom FSLDMA_EXTERNAL_START
command. Since we wnat to deprecate the device control, move this driver to
use new fsl_dma_external_start() API

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Vinod Koul 2014-10-11 21:16:46 +05:30
parent 4fdcf68487
commit 7abfe6eca8
1 changed files with 2 additions and 1 deletions
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3
drivers/misc/carma/carma-fpga-program.c
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@ -16,6 +16,7 @@
#include <linux/completion.h>
#include <linux/miscdevice.h>
#include <linux/dmaengine.h>
#include <linux/fsldma.h>
#include <linux/interrupt.h>
#include <linux/highmem.h>
#include <linux/kernel.h>
@ -524,7 +525,7 @@ static noinline int fpga_program_dma(struct fpga_dev *priv)
goto out_dma_unmap;
}
ret = chan->device->device_control(chan, FSLDMA_EXTERNAL_START, 1);
ret = fsl_dma_external_start(chan, 1)
if (ret) {
dev_err(priv->dev, "DMA external control setup failed\n");
goto out_dma_unmap;