From patchwork Wed Dec 9 21:16:37 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Coelho X-Patchwork-Id: 341619 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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, 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 D4A0EC4167B for ; Wed, 9 Dec 2020 21:32:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9DC8E23A02 for ; Wed, 9 Dec 2020 21:32:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388197AbgLIVcm (ORCPT ); Wed, 9 Dec 2020 16:32:42 -0500 Received: from paleale.coelho.fi ([176.9.41.70]:35852 "EHLO farmhouse.coelho.fi" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2388045AbgLIVcl (ORCPT ); Wed, 9 Dec 2020 16:32:41 -0500 Received: from 91-156-6-193.elisa-laajakaista.fi ([91.156.6.193] helo=redipa.ger.corp.intel.com) by farmhouse.coelho.fi with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1kn6pq-003Drx-D1; Wed, 09 Dec 2020 23:17:18 +0200 From: Luca Coelho To: kvalo@codeaurora.org Cc: linux-wireless@vger.kernel.org Date: Wed, 9 Dec 2020 23:16:37 +0200 Message-Id: X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201209211651.968276-1-luca@coelho.fi> References: <20201209211651.968276-1-luca@coelho.fi> MIME-Version: 1.0 Subject: [PATCH v2 33/47] iwlwifi: dbg-tlv: fix old length in is_trig_data_contained() Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Johannes Berg There's a bug in the lengths - the 'old length' needs to be calculated using the 'old' pointer, of course, likely a copy/paste mistake. Fix this. Reported-by: Daniel Gabay Signed-off-by: Johannes Berg Fixes: cf29c5b66b9f ("iwlwifi: dbg_ini: implement time point handling") Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c index 51ce93d21ffe..8fa1c22fd96d 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c @@ -808,7 +808,7 @@ static bool is_trig_data_contained(struct iwl_ucode_tlv *new, struct iwl_fw_ini_trigger_tlv *old_trig = (void *)old->data; __le32 *new_data = new_trig->data, *old_data = old_trig->data; u32 new_dwords_num = iwl_tlv_array_len(new, new_trig, data); - u32 old_dwords_num = iwl_tlv_array_len(new, new_trig, data); + u32 old_dwords_num = iwl_tlv_array_len(old, old_trig, data); int i, j; for (i = 0; i < new_dwords_num; i++) {