diff options
| author | Robert-Ionut Alexa <robert-ionut.alexa@nxp.com> | 2022-10-18 17:18:57 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-10-24 09:22:11 +0100 |
| commit | 129902a351bf7593c2a1e81a26900a7648845b5e (patch) | |
| tree | 3c7f17006e4fa65192a26626f06e8b12c811c48b /drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h | |
| parent | e3caeb2ddbf2b6e876b28a5ecd3357267002682f (diff) | |
net: dpaa2-eth: create and export the dpaa2_eth_alloc_skb function
The dpaa2_eth_alloc_skb() function is added by moving code from the
dpaa2_eth_copybreak() previously defined function. What the new API does
is to allocate a new skb, copy the frame data from the passed FD to the
new skb and then return the skb.
Export this new function since we'll need the this functionality also
from the XSK code path.
Signed-off-by: Robert-Ionut Alexa <robert-ionut.alexa@nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h index bb0881e7033b..7c46ec37b29a 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h @@ -791,4 +791,9 @@ struct dpaa2_eth_trap_item *dpaa2_eth_dl_get_trap(struct dpaa2_eth_priv *priv, struct dpaa2_eth_bp *dpaa2_eth_allocate_dpbp(struct dpaa2_eth_priv *priv); void dpaa2_eth_free_dpbp(struct dpaa2_eth_priv *priv, struct dpaa2_eth_bp *bp); + +struct sk_buff *dpaa2_eth_alloc_skb(struct dpaa2_eth_priv *priv, + struct dpaa2_eth_channel *ch, + const struct dpaa2_fd *fd, u32 fd_length, + void *fd_vaddr); #endif /* __DPAA2_H */ |