diff options
| author | Jisheng Zhang <jszhang@kernel.org> | 2023-05-21 18:02:48 +0800 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2023-05-24 12:24:32 +0530 |
| commit | 3a4905c59832896f811f8b3e840be936ae598dd1 (patch) | |
| tree | 14d6869c0af81a6a8c56be4f75b59d738439e541 /drivers/dma | |
| parent | 8975dd41a9dbca3b47f7b8dac5bc4dfb23011000 (diff) | |
dmaengine: dw-axi-dmac: Don't set chancnt
The dma framework will calculate the dma channels chancnt, setting it
ourself is wrong.
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Link: https://lore.kernel.org/r/20230521100252.3197-2-jszhang@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c b/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c index 6937cc0c0b65..796b6caf0bab 100644 --- a/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c +++ b/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c @@ -1466,7 +1466,6 @@ static int dw_probe(struct platform_device *pdev) dma_cap_set(DMA_CYCLIC, dw->dma.cap_mask); /* DMA capabilities */ - dw->dma.chancnt = hdata->nr_channels; dw->dma.max_burst = hdata->axi_rw_burst_len; dw->dma.src_addr_widths = AXI_DMA_BUSWIDTHS; dw->dma.dst_addr_widths = AXI_DMA_BUSWIDTHS; |