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(parent: 4c24c4c) | patch
amd-xgbe: use dma_mapping_error to check map errors
authorYueHaibing <yuehaibing@huawei.com>
Thu, 26 Jul 2018 01:51:27 +0000 (09:51 +0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 26 Jul 2018 04:17:17 +0000 (21:17 -0700)
commitdfa7bcb1ab4f871a8b0df5f9ceab8fde38f19de6
tree4d4f0d0c3fa0ce50cd9c6f21ab523051da770b83tree | snapshot
parent4c24c4c72de415edcced904e44bf95558004b452commit | 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: c5ed1cd9ff89 ("amd-xgbe: Implement split header receive support")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/amd/xgbe/xgbe-desc.c diff | blob | history
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