Use container_of instead of casting first structure member.
ARM cross-compiled but untested.
Signed-off-by: Fabian Frederick <f...@skynet.be>
---
drivers/net/ethernet/freescale/fec_main.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/freescale/fec_main.c
b/drivers/net/ethernet/freescale/fec_main.c
index 89355a7..f1a99d2 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -572,7 +572,7 @@ fec_enet_txq_put_data_tso(struct sk_buff *skb, struct
net_device *ndev,
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;
@@ -631,7 +631,7 @@ fec_enet_txq_put_hdr_tso(struct sk_buff *skb, struct
net_device *ndev,
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;
--
1.8.4.5
--
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