diff options
| author | Vinod Koul <vkoul@kernel.org> | 2020-02-14 10:16:09 +0530 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-02-17 12:21:08 +0530 |
| commit | 8faa77332fe01a681ef3097581a37b82adc1c14b (patch) | |
| tree | 7e15105c6a04ab9b48f24c60b826b420ff3ea869 /drivers/dma/sun4i-dma.c | |
| parent | acd624185d204b0ae2360b4648cc50802df5da01 (diff) | |
dmaengine: sun4i: set the linear_mode properly
Commit 6ebb827f7aad ("dmaengine: sun4i: use 'linear_mode' in
sun4i_dma_prep_dma_cyclic") updated the condition but introduced a semi
colon this making this statement have no effect, so add the bitwise OR
to fix it"
Fixes: 6ebb827f7aad ("dmaengine: sun4i: use 'linear_mode' in sun4i_dma_prep_dma_cyclic")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Link: https://lore.kernel.org/r/20200214044609.2215861-1-vkoul@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/sun4i-dma.c')
| -rw-r--r-- | drivers/dma/sun4i-dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/sun4i-dma.c b/drivers/dma/sun4i-dma.c index e87fc7c460dd..e7ff09a5031d 100644 --- a/drivers/dma/sun4i-dma.c +++ b/drivers/dma/sun4i-dma.c @@ -697,7 +697,7 @@ sun4i_dma_prep_dma_cyclic(struct dma_chan *chan, dma_addr_t buf, size_t len, dest = sconfig->dst_addr; endpoints = SUN4I_DMA_CFG_DST_DRQ_TYPE(vchan->endpoint) | SUN4I_DMA_CFG_DST_ADDR_MODE(io_mode) | - SUN4I_DMA_CFG_SRC_DRQ_TYPE(ram_type); + SUN4I_DMA_CFG_SRC_DRQ_TYPE(ram_type) | SUN4I_DMA_CFG_SRC_ADDR_MODE(linear_mode); } else { src = sconfig->src_addr; |