diff options
Diffstat (limited to 'package/kernel/mac80211/patches/319-0020-brcmfmac-ignore-11d-configuration-errors.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/319-0020-brcmfmac-ignore-11d-configuration-errors.patch | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/package/kernel/mac80211/patches/319-0020-brcmfmac-ignore-11d-configuration-errors.patch b/package/kernel/mac80211/patches/319-0020-brcmfmac-ignore-11d-configuration-errors.patch deleted file mode 100644 index 1c24f2dd94..0000000000 --- a/package/kernel/mac80211/patches/319-0020-brcmfmac-ignore-11d-configuration-errors.patch +++ /dev/null @@ -1,84 +0,0 @@ -From b3589dfe02123a0d0ea82076a9f8ef84a46852c0 Mon Sep 17 00:00:00 2001 -From: Hante Meuleman <hante.meuleman@broadcom.com> -Date: Mon, 19 Sep 2016 12:09:51 +0100 -Subject: [PATCH] brcmfmac: ignore 11d configuration errors - -802.11d is not always supported by firmware anymore. Currently the -AP configuration of 11d will cause an abort if the ioctl set is -failing. This behavior is not correct and the error should be -ignored. - -Reviewed-by: Arend Van Spriel <arend.vanspriel@broadcom.com> -Reviewed-by: Franky Lin <franky.lin@broadcom.com> -Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> -Signed-off-by: Hante Meuleman <hante.meuleman@broadcom.com> -Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> -Signed-off-by: Kalle Valo <kvalo@codeaurora.org> ---- - .../broadcom/brcm80211/brcmfmac/cfg80211.c | 27 ++++++++++++---------- - 1 file changed, 15 insertions(+), 12 deletions(-) - ---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c -+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c -@@ -4498,6 +4498,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wi - u16 chanspec = chandef_to_chanspec(&cfg->d11inf, &settings->chandef); - bool mbss; - int is_11d; -+ bool supports_11d; - - brcmf_dbg(TRACE, "ctrlchn=%d, center=%d, bw=%d, beacon_interval=%d, dtim_period=%d,\n", - settings->chandef.chan->hw_value, -@@ -4510,11 +4511,16 @@ brcmf_cfg80211_start_ap(struct wiphy *wi - mbss = ifp->vif->mbss; - - /* store current 11d setting */ -- brcmf_fil_cmd_int_get(ifp, BRCMF_C_GET_REGULATORY, &ifp->vif->is_11d); -- country_ie = brcmf_parse_tlvs((u8 *)settings->beacon.tail, -- settings->beacon.tail_len, -- WLAN_EID_COUNTRY); -- is_11d = country_ie ? 1 : 0; -+ if (brcmf_fil_cmd_int_get(ifp, BRCMF_C_GET_REGULATORY, -+ &ifp->vif->is_11d)) { -+ supports_11d = false; -+ } else { -+ country_ie = brcmf_parse_tlvs((u8 *)settings->beacon.tail, -+ settings->beacon.tail_len, -+ WLAN_EID_COUNTRY); -+ is_11d = country_ie ? 1 : 0; -+ supports_11d = true; -+ } - - memset(&ssid_le, 0, sizeof(ssid_le)); - if (settings->ssid == NULL || settings->ssid_len == 0) { -@@ -4573,7 +4579,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wi - - /* Parameters shared by all radio interfaces */ - if (!mbss) { -- if (is_11d != ifp->vif->is_11d) { -+ if ((supports_11d) && (is_11d != ifp->vif->is_11d)) { - err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_REGULATORY, - is_11d); - if (err < 0) { -@@ -4615,7 +4621,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wi - brcmf_err("SET INFRA error %d\n", err); - goto exit; - } -- } else if (WARN_ON(is_11d != ifp->vif->is_11d)) { -+ } else if (WARN_ON(supports_11d && (is_11d != ifp->vif->is_11d))) { - /* Multiple-BSS should use same 11d configuration */ - err = -EINVAL; - goto exit; -@@ -4749,11 +4755,8 @@ static int brcmf_cfg80211_stop_ap(struct - brcmf_err("setting INFRA mode failed %d\n", err); - if (brcmf_feat_is_enabled(ifp, BRCMF_FEAT_MBSS)) - brcmf_fil_iovar_int_set(ifp, "mbss", 0); -- err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_REGULATORY, -- ifp->vif->is_11d); -- if (err < 0) -- brcmf_err("restoring REGULATORY setting failed %d\n", -- err); -+ brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_REGULATORY, -+ ifp->vif->is_11d); - /* Bring device back up so it can be used again */ - err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_UP, 1); - if (err < 0) |