diff options
Diffstat (limited to 'drivers/dma/dmaengine.c')
| -rw-r--r-- | drivers/dma/dmaengine.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c index 7a0594f24a3f..90aca505a1df 100644 --- a/drivers/dma/dmaengine.c +++ b/drivers/dma/dmaengine.c @@ -234,10 +234,6 @@ static void dma_client_chan_alloc(struct dma_client *client) list_for_each_entry(device, &dma_device_list, global_node) { if (dma_has_cap(DMA_PRIVATE, device->cap_mask)) continue; - /* Does the client require a specific DMA controller? */ - if (client->slave && client->slave->dma_dev - && client->slave->dma_dev != device->dev) - continue; if (!dma_device_satisfies_mask(device, client->cap_mask)) continue; @@ -613,10 +609,6 @@ void dma_async_client_register(struct dma_client *client) struct dma_chan *chan; int err; - /* validate client data */ - BUG_ON(dma_has_cap(DMA_SLAVE, client->cap_mask) && - !client->slave); - mutex_lock(&dma_list_mutex); dmaengine_ref_count++; |