diff options
| author | Fabian Frederick <fabf@skynet.be> | 2014-09-13 22:38:26 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-09-15 12:49:11 -0400 |
| commit | 61cd2ebb35dcf1990f66af76649260a79ae4cb15 (patch) | |
| tree | 7c5c288c7fc66c50314306e279911a6c72b54ea3 | |
| parent | c0d1379a19c3dde3c32be50164997d246241c1e4 (diff) | |
net: fec: use container_of to resolve bufdesc_ex from bufdesc
Use container_of instead of casting first structure member.
ARM cross-compiled but untested.
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/freescale/fec_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index 8f8e55ea7f85..e242eacfc430 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -591,7 +591,7 @@ fec_enet_txq_put_data_tso(struct fec_enet_priv_tx_q *txq, struct sk_buff *skb, struct fec_enet_private *fep = netdev_priv(ndev); const struct platform_device_id *id_entry = platform_get_device_id(fep->pdev); - struct bufdesc_ex *ebdp = (struct bufdesc_ex *)bdp; + struct bufdesc_ex *ebdp = container_of(bdp, struct bufdesc_ex, desc); unsigned short status; unsigned int estatus = 0; dma_addr_t addr; @@ -651,7 +651,7 @@ fec_enet_txq_put_hdr_tso(struct fec_enet_priv_tx_q *txq, const struct platform_device_id *id_entry = platform_get_device_id(fep->pdev); int hdr_len = skb_transport_offset(skb) + tcp_hdrlen(skb); - struct bufdesc_ex *ebdp = (struct bufdesc_ex *)bdp; + struct bufdesc_ex *ebdp = container_of(bdp, struct bufdesc_ex, desc); void *bufaddr; unsigned long dmabuf; unsigned short status; |