From patchwork Fri Jul 3 17:41:36 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Lee Jones X-Patchwork-Id: 231489 Delivered-To: patch@linaro.org Received: by 2002:a92:d244:0:0:0:0:0 with SMTP id v4csp2595697ilg; Fri, 3 Jul 2020 10:43:45 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxxb3UVHMmhNQUtQkW3iJLdhb/Vo9nG6lxNH+9hLgPCRizzHNrxAGDxxZoVMgdFrV/0b10J X-Received: by 2002:a17:906:a01:: with SMTP id w1mr33901058ejf.197.1593798225853; Fri, 03 Jul 2020 10:43:45 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1593798225; cv=none; d=google.com; s=arc-20160816; b=wCerp8ZUcSVKMuTGvAkW3v98F87ArTcckAUX7AvKyhh90gNJW8ihGBmDDBATevCKLl 2HfUscqZjHUR5jrzN7SNmGIDwCrcoiJWFnV9Qpd1riL+oKhQ6932TcdsxL9ReZbYLw77 iotUykqfocrmZbW6NtYtkj0TdLxeM6iv1t068CqPffQ+SSbcx3aRvYT2XMx0O3yJEEfl 5lTh2AXmIpCOHVG2EH1s7F785nZxRea8eiTL+SIaxNHnKltoyHA5NinbKvWF9GcJMLuV 7XKVD9RZW+M/lljwOf6rj3oH/ONlSASp3XXzou5B8JmxgZChZoPmoOXzWzs/W711Drlm NUbg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=iR7UBjy9b+GnDxxSAohGssAzGZu9g74Tp/QmVOl6H2Q=; b=OmIlxXN5XkrmkHukJyam4WH3D3fn5AysU9V1P9n0GPx6rsIWWyIE7A8bF02sax06c4 9MMNBwtk88lOniXKg2Pxd4LeJxIYbBFCVKdYO3k3xxZzMPm87Qni75eQsq8RcM/SpB9h WU88WuW++Je5mC9L0BdvNioDHRJRXdF81ANHufdR2ZgW/Kzi8sOKfV/wd/TW0i8xEMCb TcKP5IOm5a6kgeagGzcNNKXC4bt3bkRnqm7KFJA4FiWcoKXnamkq7nGMFmpOZNj3MLnz vK7/w/yLe5URmeVxlaON/ZNM/y/KSDcue3RZDalrbMYf+4ziReeHPqFlFLria4E4k/xA Vg1g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=ducnwHyY; spf=pass (google.com: domain of linux-usb-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-usb-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id e20si8186762edy.5.2020.07.03.10.43.45; Fri, 03 Jul 2020 10:43:45 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-usb-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=ducnwHyY; spf=pass (google.com: domain of linux-usb-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-usb-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726962AbgGCRmr (ORCPT + 5 others); Fri, 3 Jul 2020 13:42:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44566 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726949AbgGCRmp (ORCPT ); Fri, 3 Jul 2020 13:42:45 -0400 Received: from mail-wm1-x341.google.com (mail-wm1-x341.google.com [IPv6:2a00:1450:4864:20::341]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2F225C08C5DD for ; Fri, 3 Jul 2020 10:42:45 -0700 (PDT) Received: by mail-wm1-x341.google.com with SMTP id l2so33374392wmf.0 for ; Fri, 03 Jul 2020 10:42:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=iR7UBjy9b+GnDxxSAohGssAzGZu9g74Tp/QmVOl6H2Q=; b=ducnwHyYnt1Euvl0f4+BWCbuzEg8Fov/NpURhw5+20HmnMl1J/sAR30xHQb54zWlsc 8ylR62njZpvZKMYJmXQzbyCwGAGVC8pDWzbyYh2po23NCMBqyIkNgsIyxX/9JgCgQJfu I7QGyxJMasm839b6jGVpSsPgPAzSGAsHKJmm7kTyFg+rp1Y95hEhQdGu/Du80koYKyPI WAdK4rpXnQ5sgM9wxlRx6YPlGLmvvxZXNCMjFdWC2cqVVfV1lkU01XJjo9uvmAuMZ3PY pR9Z4zPWOgalslyfm3pr3/mQgbVeJFyzo4rb8b/EaMS/2q/D4HOl0yVvz21fy5HYW2es 6iyw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=iR7UBjy9b+GnDxxSAohGssAzGZu9g74Tp/QmVOl6H2Q=; b=uU+iFrKoEOmtLV3GXFufsvbNqv+O6Wu7NUv1m/YumMj+mmmwPV94HycfSJKBPr/XZy zLl7UhXh9Xpr1ZaK54+UTxWMGIWB133+LM8Tex3OVXUA7MJCtMQZpWeNg8fTIwDbOseM c+9kZcPdvdSToudyoAry0FyC1g6Pp4bCS3vCgw41vzvcTAYSOwAET+LbkuhyB+RK5KXs 3r+eCYRdOTSbqWozu6uqMKhAESn94I6KdnPia1RHPmgV5bWh1nrLOlahoU7WdkEf1TJ6 j92fXePf9dUPuivtMxnBpKFvUE6qym3+23xdtkVo9V0RNI5ttRQO5ACtGTfK7P7tsXtd CwBw== X-Gm-Message-State: AOAM5318JImisOXgxm7FhwyDPD9IXJgrMDX6NJ5NbIri33TNY1h5e4zN +b922L5gU8mU6w7X//eZEyxktltTQSI= X-Received: by 2002:a1c:81d3:: with SMTP id c202mr24362378wmd.54.1593798163896; Fri, 03 Jul 2020 10:42:43 -0700 (PDT) Received: from localhost.localdomain ([2.27.35.144]) by smtp.gmail.com with ESMTPSA id x11sm13625799wmc.26.2020.07.03.10.42.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 03 Jul 2020 10:42:43 -0700 (PDT) From: Lee Jones To: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Lee Jones , Mathias Nyman , Lu Baolu Subject: [PATCH 18/30] usb: host: xhci-debugfs: Use 'gnu_printf' format notation Date: Fri, 3 Jul 2020 18:41:36 +0100 Message-Id: <20200703174148.2749969-19-lee.jones@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200703174148.2749969-1-lee.jones@linaro.org> References: <20200703174148.2749969-1-lee.jones@linaro.org> MIME-Version: 1.0 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Fixes the following W=1 kernel build warning(s): drivers/usb/host/xhci-debugfs.c:128:2: warning: function ‘xhci_debugfs_regset’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 128 | vsnprintf(rgs->name, sizeof(rgs->name), fmt, args); | ^~~~~~~~~ Cc: Mathias Nyman Cc: Lu Baolu Signed-off-by: Lee Jones --- drivers/usb/host/xhci-debugfs.c | 1 + 1 file changed, 1 insertion(+) -- 2.25.1 diff --git a/drivers/usb/host/xhci-debugfs.c b/drivers/usb/host/xhci-debugfs.c index 76c3f29562d2b..92e25a62fdb5b 100644 --- a/drivers/usb/host/xhci-debugfs.c +++ b/drivers/usb/host/xhci-debugfs.c @@ -110,6 +110,7 @@ static void xhci_debugfs_free_regset(struct xhci_regset *regset) kfree(regset); } +__printf(6, 7) static void xhci_debugfs_regset(struct xhci_hcd *xhci, u32 base, const struct debugfs_reg32 *regs, size_t nregs, struct dentry *parent,