YueHaibing b24dbfe9ce 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>
2018-07-25 21:17:17 -07:00
..
2017-08-22 14:35:36 -07:00
2018-06-12 16:19:22 -07:00