ibmvnic: Fix DMA mapping mistakes
Fix some mistakes caught by the DMA debugger. The first change fixes a unnecessary unmap that should have been removed in an earlier update. The next hunk fixes another bad unmap by zeroing the bit checked to determine that an unmap is needed. The final change fixes some buffers that are unmapped with the wrong direction specified. Signed-off-by:Thomas Falcon <tlfalcon@linux.vnet.ibm.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
e41f0548
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