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path: root/drivers/dma/bcm2835-dma.c
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Diffstat (limited to 'drivers/dma/bcm2835-dma.c')
-rw-r--r--drivers/dma/bcm2835-dma.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/dma/bcm2835-dma.c b/drivers/dma/bcm2835-dma.c
index 847f84a41a69..cad55ab80d41 100644
--- a/drivers/dma/bcm2835-dma.c
+++ b/drivers/dma/bcm2835-dma.c
@@ -778,14 +778,6 @@ static int bcm2835_dma_slave_config(struct dma_chan *chan,
{
struct bcm2835_chan *c = to_bcm2835_dma_chan(chan);
- if ((cfg->direction == DMA_DEV_TO_MEM &&
- cfg->src_addr_width != DMA_SLAVE_BUSWIDTH_4_BYTES) ||
- (cfg->direction == DMA_MEM_TO_DEV &&
- cfg->dst_addr_width != DMA_SLAVE_BUSWIDTH_4_BYTES) ||
- !is_slave_direction(cfg->direction)) {
- return -EINVAL;
- }
-
c->cfg = *cfg;
return 0;