diff options
Diffstat (limited to 'drivers/dma/dmaengine.c')
| -rw-r--r-- | drivers/dma/dmaengine.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c index a53e71d2bbd4..ac8ef6cf7626 100644 --- a/drivers/dma/dmaengine.c +++ b/drivers/dma/dmaengine.c @@ -872,24 +872,6 @@ found: EXPORT_SYMBOL_GPL(dma_request_chan); /** - * dma_request_slave_channel - try to allocate an exclusive slave channel - * @dev: pointer to client device structure - * @name: slave channel name - * - * Returns pointer to appropriate DMA channel on success or NULL. - */ -struct dma_chan *dma_request_slave_channel(struct device *dev, - const char *name) -{ - struct dma_chan *ch = dma_request_chan(dev, name); - if (IS_ERR(ch)) - return NULL; - - return ch; -} -EXPORT_SYMBOL_GPL(dma_request_slave_channel); - -/** * dma_request_chan_by_mask - allocate a channel satisfying certain capabilities * @mask: capabilities that the channel must satisfy * |