From: Sergey Matyukevich Date: Thu, 27 Jul 2017 23:06:44 +0000 (+0300) Subject: qtnfmac: regulatory configuration for self-managed setup X-Git-Tag: v4.14-rc1~130^2~356^2~23 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ea19479f68496f729ddf3f532ec94c6688279eec;p=platform%2Fkernel%2Flinux-rpi.git qtnfmac: regulatory configuration for self-managed setup Regdomain information needs to be registered with cfg80211 for devices with REGULATORY_WIPHY_SELF_MANAGED flag set. Signed-off-by: Igor Mitsyanko Signed-off-by: Sergey Matyukevich Signed-off-by: Avinash Patil Signed-off-by: Kalle Valo --- diff --git a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c index 7f70b0a..e288b1d 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c +++ b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c @@ -873,6 +873,15 @@ int qtnf_wiphy_register(struct qtnf_hw_info *hw_info, struct qtnf_wmac *mac) } ret = wiphy_register(wiphy); + if (ret < 0) + goto out; + + if (wiphy->regulatory_flags & REGULATORY_WIPHY_SELF_MANAGED) + ret = regulatory_set_wiphy_regd(wiphy, hw_info->rd); + else if (isalpha(hw_info->rd->alpha2[0]) && + isalpha(hw_info->rd->alpha2[1])) + ret = regulatory_hint(wiphy, hw_info->rd->alpha2); + out: if (ret) { kfree(iface_comb);