diff options
| author | Arend van Spriel <arend@broadcom.com> | 2013-01-02 15:22:43 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-01-07 15:16:56 -0500 |
| commit | a43af515f6252e62604a1bfc139d43fa43ef5b6f (patch) | |
| tree | dc9fd15a79f4cfc7fffb5b61a0176b2771dda7af /drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c | |
| parent | 3aa7aad2b2da32dd897900ab3eb62348a54d2dc1 (diff) | |
brcmfmac: remove brcmf_proto_hdrpull() from bus interface
The use of the function brcmf_proto_hdrpull() is moved to the
common part of the driver and consequently it can be removed
from the bus interface.
Reviewed-by: Hante Meuleman <meuleman@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 | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c index a820f58100b7..682cb02a4674 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c @@ -248,8 +248,7 @@ void brcmf_txflowblock(struct device *dev, bool state) } } -void brcmf_rx_frames(struct device *dev, u8 ifidx, - struct sk_buff_head *skb_list) +void brcmf_rx_frames(struct device *dev, struct sk_buff_head *skb_list) { unsigned char *eth; uint len; @@ -257,12 +256,24 @@ void brcmf_rx_frames(struct device *dev, u8 ifidx, struct brcmf_if *ifp; struct brcmf_bus *bus_if = dev_get_drvdata(dev); struct brcmf_pub *drvr = bus_if->drvr; + u8 ifidx; + int ret; brcmf_dbg(TRACE, "Enter\n"); skb_queue_walk_safe(skb_list, skb, pnext) { skb_unlink(skb, skb_list); + /* process and remove protocol-specific header + */ + ret = brcmf_proto_hdrpull(drvr, &ifidx, skb); + if (ret < 0) { + if (ret != -ENODATA) + bus_if->dstats.rx_errors++; + brcmu_pkt_buf_free_skb(skb); + continue; + } + /* Get the protocol, maintain skb around eth_type_trans() * The main reason for this hack is for the limitation of * Linux 2.4 where 'eth_type_trans' uses the @@ -326,13 +337,13 @@ void brcmf_rx_frames(struct device *dev, u8 ifidx, void brcmf_txcomplete(struct device *dev, struct sk_buff *txp, bool success) { - uint ifidx; + u8 ifidx; struct ethhdr *eh; u16 type; struct brcmf_bus *bus_if = dev_get_drvdata(dev); struct brcmf_pub *drvr = bus_if->drvr; - brcmf_proto_hdrpull(dev, &ifidx, txp); + brcmf_proto_hdrpull(drvr, &ifidx, txp); eh = (struct ethhdr *)(txp->data); type = ntohs(eh->h_proto); |