diff options
Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c b/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c index 5f3874288d6b..bba4ff04ee19 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c @@ -434,6 +434,7 @@ struct brcmf_fws_info { u32 fifo_delay_map; unsigned long borrow_defer_timestamp; bool bus_flow_blocked; + bool creditmap_received; }; /* @@ -1356,6 +1357,10 @@ static int brcmf_fws_notify_credit_map(struct brcmf_if *ifp, brcmf_err("event payload too small (%d)\n", e->datalen); return -EINVAL; } + if (fws->creditmap_received) + return 0; + + fws->creditmap_received = true; brcmf_dbg(TRACE, "enter: credits %pM\n", credits); brcmf_fws_lock(ifp->drvr, flags); |