From mboxrd@z Thu Jan 1 00:00:00 1970 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=-8.7 required=3.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 F1698C433E7 for ; Fri, 9 Oct 2020 21:55:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BA4402087D for ; Fri, 9 Oct 2020 21:55:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2403815AbgJIVzK (ORCPT ); Fri, 9 Oct 2020 17:55:10 -0400 Received: from mail-io1-f72.google.com ([209.85.166.72]:44451 "EHLO mail-io1-f72.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2403794AbgJIVzJ (ORCPT ); Fri, 9 Oct 2020 17:55:09 -0400 Received: by mail-io1-f72.google.com with SMTP id d135so7237615iof.11 for ; Fri, 09 Oct 2020 14:55:08 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:date:in-reply-to:message-id:subject :from:to; bh=1VcEVtYsHrkseU7vptlx/kj9v0Fozh++G0GQ+AuTmvI=; b=jP6a1qBY6+ukXnURWkIIGyjhspq8ggTzD96vcdShJxkF7BmVevFHGAVkpxwYEPVwxH 3HISndBRc0POD9niiKzsVKZr5JZ8WaiziWsvu9L5YG1RROtPfjDbo/kn+BK42yBUFzcO 3ve6OGmRIeucMEqESxWs8kadHhIGXRpskHQWXNPt6K/DtL1Pkm9DqylQjU7WTgL9XUcT os/AnwnqOcMYMhKuNwPB9cSXxKEjBgQASoaEWU04Bq2H1YCJycpccL1W0oe+ON4WLrGS COA+YlsA58W5/9IIPzdT1qyNVJFs6MfehsiNLhNlSNmvioRzOOsEEhADpuvR8GRTNTFF l0nw== X-Gm-Message-State: AOAM531nzhWqnm2EU8bOe72EUUpHmMoUdqmOy3JIIJtimJuw+xJhxLfH 5O+5u9NLeIswab6oICKrRvi75KKtzUkgjUHWrrfaYffLfueL X-Google-Smtp-Source: ABdhPJyh/O/l/hmeASCTUXqkfyiy9y9I9hjw/xEinrgZIlXVFxou+3t5RefQj7UbiDLsd17zTFz7TRjpgDr4EEdyQQc/f1Il9Y++ MIME-Version: 1.0 X-Received: by 2002:a5d:8245:: with SMTP id n5mr10283207ioo.149.1602280508394; Fri, 09 Oct 2020 14:55:08 -0700 (PDT) Date: Fri, 09 Oct 2020 14:55:08 -0700 In-Reply-To: <20201009185548.GA546075@rowland.harvard.edu> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000088939405b1440053@google.com> Subject: Re: WARNING in hif_usb_send/usb_submit_urb From: syzbot To: andreyknvl@google.com, ath9k-devel@qca.qualcomm.com, eli.billauer@gmail.com, gregkh@linuxfoundation.org, gustavoars@kernel.org, ingrassia@epigenesys.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux-wireless@vger.kernel.org, oneukum@suse.com, stern@rowland.harvard.edu, syzkaller-bugs@googlegroups.com, tiwai@suse.de Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Hello, syzbot tried to test the proposed patch but the build/boot failed: drivers/net/wireless/ath/ath9k/hif_usb.c:1319:7: error: implicit declaration of function 'usb_find_bulk_in'; did you mean 'usb_fill_bulk_urb'? [-Werror=implicit-function-declaration] drivers/net/wireless/ath/ath9k/hif_usb.c:1319:24: error: implicit declaration of function 'endpoint' [-Werror=implicit-function-declaration] drivers/net/wireless/ath/ath9k/hif_usb.c:1321:7: error: implicit declaration of function 'usb_find_bulk_out'; did you mean 'usb_fill_bulk_urb'? [-Werror=implicit-function-declaration] drivers/net/wireless/ath/ath9k/hif_usb.c:1322:46: error: expected ')' before 'return' drivers/net/wireless/ath/ath9k/hif_usb.c:1357:13: error: expected ')' before '}' token drivers/net/wireless/ath/ath9k/hif_usb.c:1358:1: error: expected expression before '}' token Tested on: commit: 6c8cf369 usb: typec: Add QCOM PMIC typec detection driver git tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git dashboard link: https://syzkaller.appspot.com/bug?extid=f5378bcf0f0cab45c1c6 compiler: gcc (GCC) 10.1.0-syz 20200507 patch: https://syzkaller.appspot.com/x/patch.diff?x=12e0fd84500000