| commit | ba7e46ef9d4550f76efb70739728c50bbf94c3a9 | [log] [tgz] |
|---|---|---|
| author | Ezequiel Garcia <ezequiel.garcia@free-electrons.com> | Fri May 30 13:40:06 2014 -0300 |
| committer | David S. Miller <davem@davemloft.net> | Mon Jun 02 16:16:05 2014 -0700 |
| tree | 09f4767a4016a3d527257ec80a3ab9c2c8ad97df | |
| parent | 8eef5f9723f987d14de409c0a65e94a83841b28a [diff] |
net: mvneta: Fix missing DMA region unmap The Tx descriptor release code currently calls dma_unmap_single() and dev_kfree_skb_any() if the descriptor is associated with a non-NULL skb. This is true only for the last fragment of the packet. This is wrong, however, since every descriptor buffer is DMA mapped and needs to be unmapped. Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com> Signed-off-by: David S. Miller <davem@davemloft.net>