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[DM/DMA] DMA src and dst is wrong. 

The first arg is src, then dst.
This commit is contained in:
GUI 2025-03-17 10:05:29 +08:00 committed by Rbb666
parent d5bc868d80
commit ccd79785ec
1 changed files with 1 additions and 1 deletions
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2
components/drivers/dma/dma.c
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@ -278,7 +278,7 @@ rt_err_t rt_dma_prep_memcpy(struct rt_dma_chan *chan,
{
rt_mutex_take(&ctrl->mutex, RT_WAITING_FOREVER);
err = ctrl->ops->prep_memcpy(chan, dma_addr_dst, dma_addr_src, len);
err = ctrl->ops->prep_memcpy(chan, dma_addr_src, dma_addr_dst, len);
rt_mutex_release(&ctrl->mutex);
}