From patchwork Wed Dec 18 01:19:11 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guenter Roeck X-Patchwork-Id: 11299261 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 5285513B6 for ; Wed, 18 Dec 2019 01:19:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2F9C42176D for ; Wed, 18 Dec 2019 01:19:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="fJCOQs/G" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726387AbfLRBTP (ORCPT ); Tue, 17 Dec 2019 20:19:15 -0500 Received: from mail-pj1-f66.google.com ([209.85.216.66]:36398 "EHLO mail-pj1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726072AbfLRBTP (ORCPT ); Tue, 17 Dec 2019 20:19:15 -0500 Received: by mail-pj1-f66.google.com with SMTP id n59so78299pjb.1; Tue, 17 Dec 2019 17:19:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id; bh=WRq9F02fSNyPBB5Kef/fJ+j1yBJctEoYq/MCWx6Ov/Y=; b=fJCOQs/G2GwXu9Tw+ZPeO/cO19LFkQnaJmRBLvLvqkjS+Z9RnrD2AJVp+9Ybfc1Tqy kq+2uvn3OmIbRSREWEiTm4iM0JjrALFy2ifJe5HwMoxuZamtNZYxsnmzIvCQSLrDkplW 8WyIvF+WGcQkwPIKERUZ7ifgz57tTDMCVfhMA4kw0hg1HiFP3Haf/6PjnL2NDyOMFWz0 WhY9DrgJzs2u9BJz3ShVSLCpSM6zDQf6qUCBBFp3SPn9gZjGxdx1l6UR8V4xv+1zVQAj vqo+2+w9WqS2342VjOvnFBsKdz/z0juflgoC95kNuMQcQqCTcmC1VWrONbP0vKu5G7U8 X65A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id; bh=WRq9F02fSNyPBB5Kef/fJ+j1yBJctEoYq/MCWx6Ov/Y=; b=UGX7xX/mORGtFSFb/sZeyPhY6EbDW0fwBumbYUc63zTCdynhBi/Ktg2o9X0osUevPY BT6nz1Aemc1VnOl2TNQe2WRzbwNiPYcgnVjdQAsHKHbjzTYk2LnJAXdNgGt51otyD2Ja e7eM/hqDNg0ElQqkGVNEq/W7nqx1vZZgOSsTyZtrJmEF5qtZ9nQ97auPOi+XvHvCPLez byFIBVOkp28/Z3D6Xrar7TWXTrl/Rct8T2BYqN1hFE8v2agOwt+5QtbdEPGM0rZFPLDy Z3rmA9zhUY9VXPjsFhV7LE4rKKeWjyq0ElJsfcI6Vggv5S+dOTifGJPVgYKPhkpQUmnt QMpg== X-Gm-Message-State: APjAAAXIh1DSdH/DmEGRwqJ27+nk6x8sl0qY1AkXG6+MROaggdVQALWD kmnb/lrlIXPCzSc3+uBkwkY90+NB X-Google-Smtp-Source: APXvYqyuU+DpeC/NKkkzJGfNjsLzfVmRLBror3wABxQqoaMBHiaAt5WNoCqjaOSxZ9Ylrkz+e9Apkg== X-Received: by 2002:a17:902:48:: with SMTP id 66mr520374pla.182.1576631954521; Tue, 17 Dec 2019 17:19:14 -0800 (PST) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id x18sm324398pfr.26.2019.12.17.17.19.12 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 17 Dec 2019 17:19:13 -0800 (PST) From: Guenter Roeck To: Mathias Nyman Cc: Greg Kroah-Hartman , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Guenter Roeck , Henry Lin , stable@vger.kernel.org Subject: [PATCH] usb: xhci: Fix build warning seen with CONFIG_PM=n Date: Tue, 17 Dec 2019 17:19:11 -0800 Message-Id: <20191218011911.6907-1-linux@roeck-us.net> X-Mailer: git-send-email 2.17.1 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org The following build warning is seen if CONFIG_PM is disabled. drivers/usb/host/xhci-pci.c:498:13: warning: unused function 'xhci_pci_shutdown' Fixes: f2c710f7dca8 ("usb: xhci: only set D3hot for pci device") Cc: Henry Lin Cc: stable@vger.kernel.org # all stable releases with 2f23dc86c3f8 Signed-off-by: Guenter Roeck Acked-by: Mathias Nyman --- drivers/usb/host/xhci-pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index 2907fe4d78dd..4917c5b033fa 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -519,7 +519,6 @@ static int xhci_pci_resume(struct usb_hcd *hcd, bool hibernated) retval = xhci_resume(xhci, hibernated); return retval; } -#endif /* CONFIG_PM */ static void xhci_pci_shutdown(struct usb_hcd *hcd) { @@ -532,6 +531,7 @@ static void xhci_pci_shutdown(struct usb_hcd *hcd) if (xhci->quirks & XHCI_SPURIOUS_WAKEUP) pci_set_power_state(pdev, PCI_D3hot); } +#endif /* CONFIG_PM */ /*-------------------------------------------------------------------------*/