diff options
| author | Able Liao <Able.Liao@cypress.com> | 2020-06-18 19:07:39 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-07-14 12:48:00 +0300 |
| commit | 0d9de08da52a6cbda290d125d96a0015e172186f (patch) | |
| tree | b36dcb253adf5cfeaddee5324aae1e9db99044c0 /drivers/net/wireless/broadcom | |
| parent | 1b050d9711f9ce3657d00cca48d767d1ac622b6d (diff) | |
| download | linux-0d9de08da52a6cbda290d125d96a0015e172186f.tar.xz | |
brcmfmac: do not disconnect for disassoc frame from unconnected AP
Ignore FW event if the event's BSSID is different form the BSSID of the
currently connected AP. Check interface state is connected or not, if
state is not connected that can ignore link down event.
Signed-off-by: Able Liao <Able.Liao@cypress.com>
Signed-off-by: Chi-hsien Lin <chi-hsien.lin@cypress.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200618160739.21457-4-chi-hsien.lin@cypress.com
Diffstat (limited to 'drivers/net/wireless/broadcom')
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c index e7b227714167..5d99771c3f64 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c @@ -6027,7 +6027,12 @@ brcmf_notify_connect_status(struct brcmf_if *ifp, brcmf_net_setcarrier(ifp, true); } else if (brcmf_is_linkdown(e)) { brcmf_dbg(CONN, "Linkdown\n"); - if (!brcmf_is_ibssmode(ifp->vif)) { + if (!brcmf_is_ibssmode(ifp->vif) && + test_bit(BRCMF_VIF_STATUS_CONNECTED, + &ifp->vif->sme_state)) { + if (memcmp(profile->bssid, e->addr, ETH_ALEN)) + return err; + brcmf_bss_connect_done(cfg, ndev, e, false); brcmf_link_down(ifp->vif, brcmf_map_fw_linkdown_reason(e), |