The value returned from iommu_tbl_range_alloc() (and the one passed in as a fourth argument to iommu_tbl_range_free) is not a DMA address, it is rather an index into the IOMMU page table. Therefore using DMA_ERROR_CODE is not appropriate. Use a more type matching error code define, IOMMU_ERROR_CODE, and update all users of this interface. Reported-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| acpi | ||
| asm-generic | ||
| clocksource | ||
| crypto | ||
| drm | ||
| dt-bindings | ||
| keys | ||
| kvm | ||
| linux | ||
| math-emu | ||
| media | ||
| memory | ||
| misc | ||
| net | ||
| pcmcia | ||
| ras | ||
| rdma | ||
| rxrpc | ||
| scsi | ||
| soc | ||
| sound | ||
| target | ||
| trace | ||
| uapi | ||
| video | ||
| xen | ||
| Kbuild | ||