| commit | aa3933b87309c61b4fa4bb93c1ad4c3f08afb1b8 | [log] [tgz] |
|---|---|---|
| author | Ben Hutchings <ben.hutchings@codethink.co.uk> | Tue Jan 27 00:49:47 2015 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Tue Jan 27 00:18:53 2015 -0800 |
| tree | 57d6b303dfed3458372679a1105ae903a12181bb | |
| parent | 740c7f31c094703cfb3902412e66e243eb24b707 [diff] |
sh_eth: Check for DMA mapping errors on transmit dma_map_single() may fail if an IOMMU or swiotlb is in use, so we need to check for this. Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>