fsldma: enable external start for the 83xx controller

The 83xx controller has external start capability, but lacks external pause
capability. Hook up the external start function pointer for the 83xx
controller.

Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index a1cb25e..10bcf0c 100644 (file)
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c
@@ -877,9 +877,9 @@ static int __devinit fsl_dma_chan_probe(struct fsl_dma_device *fdev,
 
        switch (new_fsl_chan->feature & FSL_DMA_IP_MASK) {
        case FSL_DMA_IP_85XX:
-               new_fsl_chan->toggle_ext_start = fsl_chan_toggle_ext_start;
                new_fsl_chan->toggle_ext_pause = fsl_chan_toggle_ext_pause;
        case FSL_DMA_IP_83XX:
+               new_fsl_chan->toggle_ext_start = fsl_chan_toggle_ext_start;
                new_fsl_chan->set_src_loop_size = fsl_chan_set_src_loop_size;
                new_fsl_chan->set_dest_loop_size = fsl_chan_set_dest_loop_size;
        }