diff options
Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c b/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c index ed12486..086cac3 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c @@ -1616,11 +1616,10 @@ static int brcmf_fws_notify_bcmc_credit_support(struct brcmf_if *ifp, return 0; } -int brcmf_fws_hdrpull(struct brcmf_pub *drvr, int ifidx, s16 signal_len, - struct sk_buff *skb) +void brcmf_fws_hdrpull(struct brcmf_if *ifp, s16 siglen, struct sk_buff *skb) { struct brcmf_skb_reorder_data *rd; - struct brcmf_fws_info *fws = drvr->fws; + struct brcmf_fws_info *fws = ifp->drvr->fws; u8 *signal_data; s16 data_len; u8 type; @@ -1630,20 +1629,20 @@ int brcmf_fws_hdrpull(struct brcmf_pub *drvr, int ifidx, s16 signal_len, s32 err; brcmf_dbg(HDRS, "enter: ifidx %d, skblen %u, sig %d\n", - ifidx, skb->len, signal_len); + ifp->ifidx, skb->len, siglen); - WARN_ON(signal_len > skb->len); + WARN_ON(siglen > skb->len); - if (!signal_len) - return 0; + if (!siglen) + return; /* if flow control disabled, skip to packet data and leave */ if ((!fws) || (!fws->fw_signals)) { - skb_pull(skb, signal_len); - return 0; + skb_pull(skb, siglen); + return; } fws->stats.header_pulls++; - data_len = signal_len; + data_len = siglen; signal_data = skb->data; status = BRCMF_FWS_RET_OK_NOSCHEDULE; @@ -1731,14 +1730,12 @@ int brcmf_fws_hdrpull(struct brcmf_pub *drvr, int ifidx, s16 signal_len, /* signalling processing result does * not affect the actual ethernet packet. */ - skb_pull(skb, signal_len); + skb_pull(skb, siglen); /* this may be a signal-only packet */ if (skb->len == 0) fws->stats.header_only_pkt++; - - return 0; } static u8 brcmf_fws_precommit_skb(struct brcmf_fws_info *fws, int fifo, |
