diff options
| author | Vinod Koul <vinod.koul@intel.com> | 2015-03-16 11:30:27 +0300 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2015-03-18 20:15:49 +0300 |
| commit | 7595c5717f2be8708f5e6bdd9365f15354ccd024 (patch) | |
| tree | 1405aaf8c648ea95e413ce5bc35b649ac9e36c79 /drivers/dma/sa11x0-dma.c | |
| parent | b07064aa080c3c769ab7698e63bed81e0f29155d (diff) | |
| download | linux-7595c5717f2be8708f5e6bdd9365f15354ccd024.tar.xz | |
dmaengine: sa11x0: remove device_alloc_chan_resources handler
Now that device_alloc_chan_resources handler in not mandatory, remove dummy
implementations
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/sa11x0-dma.c')
| -rw-r--r-- | drivers/dma/sa11x0-dma.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/dma/sa11x0-dma.c b/drivers/dma/sa11x0-dma.c index 5adf5407a8cb..dafe13faa940 100644 --- a/drivers/dma/sa11x0-dma.c +++ b/drivers/dma/sa11x0-dma.c @@ -389,11 +389,6 @@ static void sa11x0_dma_tasklet(unsigned long arg) } -static int sa11x0_dma_alloc_chan_resources(struct dma_chan *chan) -{ - return 0; -} - static void sa11x0_dma_free_chan_resources(struct dma_chan *chan) { struct sa11x0_dma_chan *c = to_sa11x0_dma_chan(chan); @@ -835,7 +830,6 @@ static int sa11x0_dma_init_dmadev(struct dma_device *dmadev, INIT_LIST_HEAD(&dmadev->channels); dmadev->dev = dev; - dmadev->device_alloc_chan_resources = sa11x0_dma_alloc_chan_resources; dmadev->device_free_chan_resources = sa11x0_dma_free_chan_resources; dmadev->device_config = sa11x0_dma_device_config; dmadev->device_pause = sa11x0_dma_device_pause; |