From: Emmanuel Grumbach Date: Tue, 2 Dec 2014 07:53:25 +0000 (+0200) Subject: cfg80211: don't WARN about two consecutive Country IE hint X-Git-Tag: v4.9.8~4941^2~9^2~9 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=70dcec5a488a7b81779190ac8089475fe4b8b962;p=platform%2Fkernel%2Flinux-rpi3.git cfg80211: don't WARN about two consecutive Country IE hint This can happen and there is no point in added more detection code lower in the stack. Catching these in one single point (cfg80211) is enough. Stop WARNING about this case. This fixes: https://bugzilla.kernel.org/show_bug.cgi?id=89001 Cc: stable@vger.kernel.org Fixes: 2f1c6c572d7b ("cfg80211: process non country IE conflicting first") Signed-off-by: Emmanuel Grumbach Signed-off-by: Johannes Berg --- diff --git a/net/wireless/reg.c b/net/wireless/reg.c index 7ddd16a..c9f5ad5 100644 --- a/net/wireless/reg.c +++ b/net/wireless/reg.c @@ -1989,11 +1989,8 @@ __reg_process_hint_country_ie(struct wiphy *wiphy, return REG_REQ_IGNORE; return REG_REQ_ALREADY_SET; } - /* - * Two consecutive Country IE hints on the same wiphy. - * This should be picked up early by the driver/stack - */ - if (WARN_ON(regdom_changes(country_ie_request->alpha2))) + + if (regdom_changes(country_ie_request->alpha2)) return REG_REQ_OK; return REG_REQ_ALREADY_SET; }