diff options
| author | Arend van Spriel <arend@broadcom.com> | 2013-08-10 12:27:24 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-08-15 22:07:54 +0200 |
| commit | 2ee8382fc6c763c76396a6aaff77a27089eed3aa (patch) | |
| tree | bef8a19068e51f68d0a827b352f9107a23482551 /drivers/net/wireless/brcm80211/brcmfmac/fweh.c | |
| parent | brcmfmac: no fws locking outside fws module. (diff) | |
| download | linux-2ee8382fc6c763c76396a6aaff77a27089eed3aa.tar.xz linux-2ee8382fc6c763c76396a6aaff77a27089eed3aa.zip | |
brcmfmac: ignore IF event if firmware indicates it
Not every IF event from the firmware needs to result in a
related interface, netdev or wdev, on the host. This is
indicated in the event message. Handle that flag and effectively
ignore the firmware event.
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/fweh.c')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/fweh.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/fweh.c b/drivers/net/wireless/brcm80211/brcmfmac/fweh.c index 83ee53a7c76e..fad77dd2a3a5 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/fweh.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/fweh.c @@ -185,6 +185,10 @@ static void brcmf_fweh_handle_if_event(struct brcmf_pub *drvr, ifevent->action, ifevent->ifidx, ifevent->bssidx, ifevent->flags, ifevent->role); + if (ifevent->flags & BRCMF_E_IF_FLAG_NOIF) { + brcmf_dbg(EVENT, "event can be ignored\n"); + return; + } if (ifevent->ifidx >= BRCMF_MAX_IFS) { brcmf_err("invalid interface index: %u\n", ifevent->ifidx); |