dma/timb_dma: compile warning on 32 bit
This silences a compile warning on 32 bit systems: drivers/dma/timb_dma.c:203: warning: cast to pointer from integer of different size Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
这个提交包含在:
@@ -200,8 +200,8 @@ static int td_fill_desc(struct timb_dma_chan *td_chan, u8 *dma_desc,
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return -EINVAL;
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}
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dev_dbg(chan2dev(&td_chan->chan), "desc: %p, addr: %p\n",
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dma_desc, (void *)sg_dma_address(sg));
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dev_dbg(chan2dev(&td_chan->chan), "desc: %p, addr: 0x%llx\n",
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dma_desc, (unsigned long long)sg_dma_address(sg));
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dma_desc[7] = (sg_dma_address(sg) >> 24) & 0xff;
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dma_desc[6] = (sg_dma_address(sg) >> 16) & 0xff;
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