| commit | b24dbfe9ce03d9f83306616f22fb0e04e8960abe | [log] [tgz] |
|---|---|---|
| author | YueHaibing <yuehaibing@huawei.com> | Thu Jul 26 09:51:27 2018 +0800 |
| committer | David S. Miller <davem@davemloft.net> | Wed Jul 25 21:17:17 2018 -0700 |
| tree | 4d4f0d0c3fa0ce50cd9c6f21ab523051da770b83 | |
| parent | 756cd36626f773e9a72a39c1dd12da4deacfacdf [diff] |
amd-xgbe: use dma_mapping_error to check map errors
The dma_mapping_error() returns true or false, but we want
to return -ENOMEM if there was an error.
Fixes: 174fd2597b0b ("amd-xgbe: Implement split header receive support")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>