From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AG47ELuEeiEy5+6Z5MrO2O5IJcuxLyIjM+yNkAmSI/JAdC3WAOjrhSBmqwHJ5fQaDeIkDcD4Yrac ARC-Seal: i=1; a=rsa-sha256; t=1520601873; cv=none; d=google.com; s=arc-20160816; b=zOrTWopOFnyGxzW/LzLJ2vCNWmdE5kEswOfhqBkire5nyDhGg7FoSzKU/zfeVMeQzF Lsc4rvecEONIMzAvr6kPDTtNR6Ig1C8UW3LFDzc2q4jnTELhIJ34hEkOZ060FnS+QMQo m1qOutDm/ckpazWVYxrtL4EhDIdSTVo4KcFKmL8PNVgtr/gk+AogLC87twNW3xrvGx5l Q4/0UCykXjVA5Os3aNTlOkkyF2MRJz5glGlb5GTyz6iP7JtWj18z4bMc/nr+TOfLFv8M nAL1Q9a/0sCJaOqxR6LHxysbPcQGy000quFMe/NX1j4v+dOKMl5YY2PLBKNNYvkpbPyX woIw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=message-id:date:subject:cc:to:from:dkim-signature:delivered-to :list-id:list-subscribe:list-unsubscribe:list-help:list-post :precedence:mailing-list:arc-authentication-results; bh=MWNXC5ofCyBb8jMDXVTy/I6933co+H5gBwlgyq57RHw=; b=nlZ+2+ooISJciDM6nQRZACxg2qNbwU3x/TQepIYPILUu/JGiSVw8uBPHMjwdzsZilx AurMoGzwa2ycAhxCt7hc0lMmg5dKKAi/YL0aJSToN0j4aD6sHscuwjGv2d4sqd02DNfx 6iIzn6WyyRxZprcqPdUOshh5Irlyc2nMsP2jvVrYcki/fbTMluxIFvTbcfzp5NuUOgFT 2AH393K5UN8mVQZFrrk9YGzWmyh6f/JTm+qRGRncGdkN+m3nukxz2WLdweXmVN16qbfi HQsE+taaNAyr6OppyPyOe0eUyCYaIGHIeMbZ3lvXJBdnS0dszQvGkXgSSOzv1jsR5jP8 F54w== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=nqBlYY5K; spf=pass (google.com: domain of kernel-hardening-return-12321-gregkh=linuxfoundation.org@lists.openwall.com designates 195.42.179.200 as permitted sender) smtp.mailfrom=kernel-hardening-return-12321-gregkh=linuxfoundation.org@lists.openwall.com; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=nqBlYY5K; spf=pass (google.com: domain of kernel-hardening-return-12321-gregkh=linuxfoundation.org@lists.openwall.com designates 195.42.179.200 as permitted sender) smtp.mailfrom=kernel-hardening-return-12321-gregkh=linuxfoundation.org@lists.openwall.com; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Mailing-List: contact kernel-hardening-help@lists.openwall.com; run by ezmlm List-Post: List-Help: List-Unsubscribe: List-Subscribe: From: Andreas Christoforou To: keescook@chromium.org Cc: kernel-hardening@lists.openwall.com, Andreas Christoforou , QCA ath9k Development , Kalle Valo , linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] drivers: net: wireless: ath: ath9k: dfs: remove VLA usage Date: Fri, 9 Mar 2018 15:23:53 +0200 Message-Id: <1520601833-4952-1-git-send-email-andreaschristofo@gmail.com> X-Mailer: git-send-email 2.7.4 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1594466629940454496?= X-GMAIL-MSGID: =?utf-8?q?1594466629940454496?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: The kernel would like to have all stack VLA usage removed. This is the correct patch. Signed-off-by: Andreas Christoforou --- drivers/net/wireless/ath/ath9k/dfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath9k/dfs.c b/drivers/net/wireless/ath/ath9k/dfs.c index 6fee9a4..eeb77f2 100644 --- a/drivers/net/wireless/ath/ath9k/dfs.c +++ b/drivers/net/wireless/ath/ath9k/dfs.c @@ -101,7 +101,7 @@ static bool ath9k_check_chirping(struct ath_softc *sc, u8 *data, int datalen, bool is_ctl, bool is_ext) { int i; - int max_bin[FFT_NUM_SAMPLES]; + int max_bin[NUM_DIFFS + 1]; struct ath_hw *ah = sc->sc_ah; struct ath_common *common = ath9k_hw_common(ah); int prev_delta; -- 2.7.4