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path: root/drivers/dma/fsldma.c
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Diffstat (limited to 'drivers/dma/fsldma.c')
-rw-r--r--drivers/dma/fsldma.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index 0cded86f946c..994bcb2c6b92 100644
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c
@@ -1012,15 +1012,6 @@ static int fsl_dma_device_control(struct dma_chan *dchan,
chan->set_request_count(chan, size);
return 0;
- case FSLDMA_EXTERNAL_START:
-
- /* make sure the channel supports external start */
- if (!chan->toggle_ext_start)
- return -ENXIO;
-
- chan->toggle_ext_start(chan, arg);
- return 0;
-
default:
return -ENXIO;
}