diff options
Diffstat (limited to 'package/kernel/mac80211/patches/355-brcmfmac-update-wiphy-band-information-upon-updating.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/355-brcmfmac-update-wiphy-band-information-upon-updating.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/355-brcmfmac-update-wiphy-band-information-upon-updating.patch b/package/kernel/mac80211/patches/355-brcmfmac-update-wiphy-band-information-upon-updating.patch new file mode 100644 index 0000000000..a0c22eb411 --- /dev/null +++ b/package/kernel/mac80211/patches/355-brcmfmac-update-wiphy-band-information-upon-updating.patch @@ -0,0 +1,29 @@ +From: Arend van Spriel <arend@broadcom.com> +Date: Tue, 14 Apr 2015 20:10:25 +0200 +Subject: [PATCH] brcmfmac: update wiphy band information upon updating + regulatory domain + +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> +--- + +--- a/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c ++++ b/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c +@@ -6022,7 +6022,11 @@ static void brcmf_cfg80211_reg_notifier( + 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) |