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authorVinod Koul <vinod.koul@intel.com>2014-10-11 19:46:47 +0400
committerVinod Koul <vinod.koul@intel.com>2014-10-15 20:01:28 +0400
commit01c6ad660cb4a388d15d0e7ba9744c5ffc583a61 (patch)
tree2fab816aa85ba7b6e9a14dba4c5fbf0270c3c16f /drivers/dma/fsldma.c
parent7abfe6eca8f978f090b3c203cfb53d37a66ea9f2 (diff)
downloadlinux-01c6ad660cb4a388d15d0e7ba9744c5ffc583a61.tar.xz
dmaengine: freescale: remove FSLDMA_EXTERNAL_START control method
since users have been move to fsl_dma_external_start() API, so remove this now Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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;
}