Return-path: Received: from mail-wr0-f193.google.com ([209.85.128.193]:33739 "EHLO mail-wr0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751086AbeCINYQ (ORCPT ); Fri, 9 Mar 2018 08:24:16 -0500 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> (sfid-20180309_142435_996203_EA57E825) Sender: linux-wireless-owner@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