From patchwork Tue Oct 27 13:50:38 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 289867 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3192BC55178 for ; Tue, 27 Oct 2020 15:01:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E972B2231B for ; Tue, 27 Oct 2020 15:01:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603810886; bh=Ltj1nFshHbN4SBFtn88UnV8p1Sv0klrttfuiQVMzsMU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=K5hAPJ9qiZFQqIumzaK7noOpnA5Bezmeh2ffCJDkj6cHbL9KWx3pCiGHDp3/scl5M gZo01XFYNAMI/KBsQ51YwIJ+nkKXktRJVyXRZaapgaXXrHoen1IGvKoqSMgQBjrRg/ a3j4qnPFmD7sH1gsZUh0Z/SdPEgGb9aoMFkOGPhU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753945AbgJ0PBY (ORCPT ); Tue, 27 Oct 2020 11:01:24 -0400 Received: from mail.kernel.org ([198.145.29.99]:35038 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1783041AbgJ0PBR (ORCPT ); Tue, 27 Oct 2020 11:01:17 -0400 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id BB14E20715; Tue, 27 Oct 2020 15:01:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603810877; bh=Ltj1nFshHbN4SBFtn88UnV8p1Sv0klrttfuiQVMzsMU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Z2rEDf91tlhXg7xMfq0EEsB2uS8YLHlfJjmuHu9aYaBkcMPZAytPcAfvk8Q//ONz5 yCvONBWA0kLGPA8VHJG+xvdyyYZ0wVUqOwB193B6y8B2RCgN5VYVB4Qk2fMSWmOdcj 9ebjcqOxuPf6uiyzsxCtrlIA/cCxWHDuMQHS3AeA= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Mordechay Goodstein , Luca Coelho , Sasha Levin Subject: [PATCH 5.8 295/633] iwlwifi: dbg: remove no filter condition Date: Tue, 27 Oct 2020 14:50:38 +0100 Message-Id: <20201027135536.508050468@linuxfoundation.org> X-Mailer: git-send-email 2.29.1 In-Reply-To: <20201027135522.655719020@linuxfoundation.org> References: <20201027135522.655719020@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Mordechay Goodstein [ Upstream commit bfdb157127dab2a85d4096a68a00ad568c9eb590 ] Currently if group-id and command-id values are zero we trigger and collect every RX frame, this is not the right behavior and zero value should be handled like any other filter. Signed-off-by: Mordechay Goodstein Fixes: 3ed34fbf9d3b ("iwlwifi: dbg_ini: support FW response/notification region type") Signed-off-by: Luca Coelho Link: https://lore.kernel.org/r/iwlwifi.20200930161256.6a0aae2c0507.I7bd72968279d586af420472707d53106b35efc08@changeid Signed-off-by: Luca Coelho Signed-off-by: Sasha Levin --- drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c index 27116c7d3f4f8..641da49b1b86e 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c @@ -947,9 +947,8 @@ static bool iwl_dbg_tlv_check_fw_pkt(struct iwl_fw_runtime *fwrt, struct iwl_rx_packet *pkt = tp_data->fw_pkt; struct iwl_cmd_header *wanted_hdr = (void *)&trig_data; - if (pkt && ((wanted_hdr->cmd == 0 && wanted_hdr->group_id == 0) || - (pkt->hdr.cmd == wanted_hdr->cmd && - pkt->hdr.group_id == wanted_hdr->group_id))) { + if (pkt && (pkt->hdr.cmd == wanted_hdr->cmd && + pkt->hdr.group_id == wanted_hdr->group_id)) { struct iwl_rx_packet *fw_pkt = kmemdup(pkt, sizeof(*pkt) + iwl_rx_packet_payload_len(pkt),