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sys/net/gnrc/netif: don't release snip with netdev_new_api

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This commit is contained in:
Benjamin Valentin 2024-11-13 15:40:36 +01:00
parent b9b8c4a68f
commit 8eef1c1170
1 changed files with 13 additions and 2 deletions
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15
sys/net/gnrc/netif/gnrc_netif_raw.c
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@ -104,13 +104,24 @@ static gnrc_pktsnip_t *_recv(gnrc_netif_t *netif)
return pkt; return pkt;
} }
static gnrc_pktsnip_t *_skip_pkt_head(gnrc_netif_t *netif, gnrc_pktsnip_t *pkt)
{
if (gnrc_netif_netdev_legacy_api(netif)) {
/* we don't need the netif snip: remove it */
return gnrc_pktbuf_remove_snip(pkt, pkt);
}
else {
/* _tx_done() will free the entire list */
return pkt->next;
}
}
static int _send(gnrc_netif_t *netif, gnrc_pktsnip_t *pkt) static int _send(gnrc_netif_t *netif, gnrc_pktsnip_t *pkt)
{ {
int res = -ENOBUFS; int res = -ENOBUFS;
if (pkt->type == GNRC_NETTYPE_NETIF) { if (pkt->type == GNRC_NETTYPE_NETIF) {
/* we don't need the netif snip: remove it */ pkt = _skip_pkt_head(netif, pkt);
pkt = gnrc_pktbuf_remove_snip(pkt, pkt);
} }
netdev_t *dev = netif->dev; netdev_t *dev = netif->dev;