Return-path: Received: from mail-qt0-f178.google.com ([209.85.216.178]:39417 "EHLO mail-qt0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964896AbeEIVMp (ORCPT ); Wed, 9 May 2018 17:12:45 -0400 Received: by mail-qt0-f178.google.com with SMTP id f1-v6so47610564qtj.6 for ; Wed, 09 May 2018 14:12:45 -0700 (PDT) To: Johannes Berg Cc: linux-wireless From: Arend van Spriel Subject: [wl-testing/master] build regression in brcmfmac Message-ID: <5AF36449.9050906@broadcom.com> (sfid-20180509_231249_251823_47897641) Date: Wed, 9 May 2018 23:12:41 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: Since yesterday I get the following build error on wl-testing/master: CC [M] drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.o drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c: In function ‘brcmf_notify_connect_status_ap’: drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:5530:1: error: the frame size of 1592 bytes is larger than 1024 bytes [-Werror=frame-larger-than=] } ^ In the function brcmf_notify_connect_status_ap() I do have following on the stack: static s32 brcmf_notify_connect_status_ap(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { static int generation; u32 event = e->event_code; u32 reason = e->reason; struct station_info sinfo; I guess the struct station_info grew bigger by these commits: 52539ca cfg80211: Expose TXQ stats and parameters to userspace +816 81d5439 cfg80211: average ack rssi support for data frames +1 There are a number of other (cfg80211-based) drivers doing the same thing, ie. mwifiex, ath6kl, qtnfmac. Regards, Arend