From 00648f4d0f4156b747de272e962991e5dca2d603 Mon Sep 17 00:00:00 2001 From: Vinod Koul Date: Thu, 19 Jul 2018 22:22:26 +0530 Subject: [PATCH] dmaengine: bcm2835: remove dma_slave_config direction usage dma_slave_config direction was marked as deprecated quite some time back, remove the usage from this driver so that the field can be removed Acked-by: Scott Branden Signed-off-by: Vinod Koul --- drivers/dma/bcm2835-dma.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/dma/bcm2835-dma.c b/drivers/dma/bcm2835-dma.c index 847f84a..cad55ab 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; -- 2.7.4