Merge branch 'linus' into core/iommu
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@@ -619,7 +619,7 @@ swiotlb_full(struct device *dev, size_t size, int dir, int do_panic)
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* the damage, or panic when the transfer is too big.
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*/
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printk(KERN_ERR "DMA: Out of SW-IOMMU space for %zu bytes at "
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"device %s\n", size, dev ? dev->bus_id : "?");
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"device %s\n", size, dev ? dev_name(dev) : "?");
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if (size > io_tlb_overflow && do_panic) {
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if (dir == DMA_FROM_DEVICE || dir == DMA_BIDIRECTIONAL)
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