diff options
Diffstat (limited to 'drivers/dma/bcm2835-dma.c')
| -rw-r--r-- | drivers/dma/bcm2835-dma.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/dma/bcm2835-dma.c b/drivers/dma/bcm2835-dma.c index ec8a291d62ba..8101ff2f05c1 100644 --- a/drivers/dma/bcm2835-dma.c +++ b/drivers/dma/bcm2835-dma.c @@ -671,7 +671,7 @@ static struct dma_async_tx_descriptor *bcm2835_dma_prep_slave_sg( d = bcm2835_dma_create_cb_chain(chan, direction, false, info, extra, frames, src, dst, 0, 0, - GFP_KERNEL); + GFP_NOWAIT); if (!d) return NULL; @@ -891,7 +891,6 @@ static int bcm2835_dma_probe(struct platform_device *pdev) dma_cap_set(DMA_SLAVE, od->ddev.cap_mask); dma_cap_set(DMA_PRIVATE, od->ddev.cap_mask); dma_cap_set(DMA_CYCLIC, od->ddev.cap_mask); - dma_cap_set(DMA_SLAVE, od->ddev.cap_mask); dma_cap_set(DMA_MEMCPY, od->ddev.cap_mask); od->ddev.device_alloc_chan_resources = bcm2835_dma_alloc_chan_resources; od->ddev.device_free_chan_resources = bcm2835_dma_free_chan_resources; |