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brcmfmac: update wiphy band information upon updating regulatory domain

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When change the country code the available channels may change. So
the wiphy bands should be updated accordingly.

Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com>
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: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Arend van Spriel 2015-04-14 20:10:25 +02:00 committed by Kalle Valo
parent 58de92d2f9
commit 8afe0ece7b
1 changed files with 5 additions and 1 deletions
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6
drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c
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@ -6023,7 +6023,11 @@ static void brcmf_cfg80211_reg_notifier(struct wiphy *wiphy,
memset(&ccreq, 0, sizeof(ccreq));
ccreq.rev = cpu_to_le32(-1);
memcpy(ccreq.ccode, req->alpha2, sizeof(req->alpha2));
brcmf_fil_iovar_data_set(ifp, "country", &ccreq, sizeof(ccreq));
if (brcmf_fil_iovar_data_set(ifp, "country", &ccreq, sizeof(ccreq))) {
brcmf_err("firmware rejected country setting\n");
return;
}
brcmf_setup_wiphybands(wiphy);
}
static void brcmf_free_wiphy(struct wiphy *wiphy)