From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from wolverine01.qualcomm.com ([199.106.114.254]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WkvZ0-0006P6-Su for ath10k@lists.infradead.org; Thu, 15 May 2014 13:19:11 +0000 From: Kalle Valo Subject: Re: [PATCH v2 3/5] ath10k: drain tx before restarting hw References: <1399637749-13489-1-git-send-email-michal.kazior@tieto.com> <1400143324-14911-1-git-send-email-michal.kazior@tieto.com> <1400143324-14911-4-git-send-email-michal.kazior@tieto.com> Date: Thu, 15 May 2014 16:18:37 +0300 In-Reply-To: <1400143324-14911-4-git-send-email-michal.kazior@tieto.com> (Michal Kazior's message of "Thu, 15 May 2014 10:42:02 +0200") Message-ID: <87k39n89jm.fsf@kamboji.qca.qualcomm.com> MIME-Version: 1.0 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "ath10k" Errors-To: ath10k-bounces+kvalo=adurom.com@lists.infradead.org To: Michal Kazior Cc: linux-wireless@vger.kernel.org, ath10k@lists.infradead.org Michal Kazior writes: > This makes sure no further tx requests are > submitted to HTT before driver teardown. > > This should prevent invalid pointer/NULL > dereference on htt tx pool in ath10k_htt_tx() in > some cases of heavy traffic. > > Reported-By: Ben Greear > Signed-off-by: Michal Kazior For some reason I'm not receiving buildbot emails anymore, but I noticed via the kbuild-all archives that this patch has a warning: drivers/net/wireless/ath/ath10k/mac.c: In function 'ath10k_drain_tx': >> drivers/net/wireless/ath/ath10k/mac.c:2442:2: error: implicit declaration of function 'lockdep_is_held' [-Werror=implicit-function-declaration] https://lists.01.org/pipermail/kbuild-all/2014-May/004387.html -- Kalle Valo _______________________________________________ ath10k mailing list ath10k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath10k