diff options
| author | Arend van Spriel <arend@broadcom.com> | 2013-09-25 15:05:46 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-10-04 00:24:26 +0400 |
| commit | 05f3820b2e2e391bbc4434448c10f08387f209aa (patch) | |
| tree | 58032c7959ff2c7377dd5611c94324fc6920d9ad /drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c | |
| parent | f2c44fe7c83eeee6ca8828d9b3d0b4c205a7bc1b (diff) | |
| download | linux-05f3820b2e2e391bbc4434448c10f08387f209aa.tar.xz | |
brcmfmac: rework rx path bus interface
The brcmfmac has common and bus specific part. The rx function api
was using sk_buff_head. Changed to sk_buff instead.
Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c | 38 |
1 files changed, 16 insertions, 22 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c index e067aec1fbf1..42bf19a2eeee 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c @@ -509,9 +509,8 @@ netif_rx: } } -void brcmf_rx_frames(struct device *dev, struct sk_buff_head *skb_list) +void brcmf_rx_frame(struct device *dev, struct sk_buff *skb) { - struct sk_buff *skb, *pnext; struct brcmf_if *ifp; struct brcmf_bus *bus_if = dev_get_drvdata(dev); struct brcmf_pub *drvr = bus_if->drvr; @@ -519,29 +518,24 @@ void brcmf_rx_frames(struct device *dev, struct sk_buff_head *skb_list) u8 ifidx; int ret; - brcmf_dbg(DATA, "Enter: %s: count=%u\n", dev_name(dev), - skb_queue_len(skb_list)); + brcmf_dbg(DATA, "Enter: %s: rxp=%p\n", dev_name(dev), skb); - skb_queue_walk_safe(skb_list, skb, pnext) { - skb_unlink(skb, skb_list); - - /* process and remove protocol-specific header */ - ret = brcmf_proto_hdrpull(drvr, true, &ifidx, skb); - ifp = drvr->iflist[ifidx]; - - if (ret || !ifp || !ifp->ndev) { - if ((ret != -ENODATA) && ifp) - ifp->stats.rx_errors++; - brcmu_pkt_buf_free_skb(skb); - continue; - } + /* process and remove protocol-specific header */ + ret = brcmf_proto_hdrpull(drvr, true, &ifidx, skb); + ifp = drvr->iflist[ifidx]; - rd = (struct brcmf_skb_reorder_data *)skb->cb; - if (rd->reorder) - brcmf_rxreorder_process_info(ifp, rd->reorder, skb); - else - brcmf_netif_rx(ifp, skb); + if (ret || !ifp || !ifp->ndev) { + if ((ret != -ENODATA) && ifp) + ifp->stats.rx_errors++; + brcmu_pkt_buf_free_skb(skb); + return; } + + rd = (struct brcmf_skb_reorder_data *)skb->cb; + if (rd->reorder) + brcmf_rxreorder_process_info(ifp, rd->reorder, skb); + else + brcmf_netif_rx(ifp, skb); } void brcmf_txfinalize(struct brcmf_pub *drvr, struct sk_buff *txp, |