[PATCH 1/7] dmaengine: sprd: Remove direction usage from struct dma_slave_config

Baolin Wang
2018-09-29T05:50:05Z

The direction field of struct dma_slave_config was marked deprecated,
thus remove the usage.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
---
drivers/dma/sprd-dma.c | 3 ---
1 file changed, 3 deletions(-)

diff --git a/drivers/dma/sprd-dma.c b/drivers/dma/sprd-dma.c
index 38d4e4f..c226dc93 100644
--- a/drivers/dma/sprd-dma.c
+++ b/drivers/dma/sprd-dma.c
@@ -847,9 +847,6 @@ static int sprd_dma_slave_config(struct dma_chan *chan,
struct sprd_dma_chn *schan = to_sprd_dma_chan(chan);
struct dma_slave_config *slave_cfg = &schan->slave_cfg;

- if (!is_slave_direction(config->direction))
- return -EINVAL;
-
memcpy(slave_cfg, config, sizeof(*config));
return 0;
}
--
1.7.9.5