From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-3989416-1519035335-2-16872372172871191176 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, HEADER_FROM_DIFFERENT_DOMAINS 0.001, ME_NOAUTH 0.01, RCVD_IN_DNSWL_HI -5, T_RP_MATCHES_RCVD -0.01, LANGUAGES en, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='209.132.180.67', Host='vger.kernel.org', Country='US', FromHeader='de', MailFrom='org' X-Spam-charsets: X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: linux-usb-owner@vger.kernel.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=arctest; t=1519035334; b=WMkaVJOuRLFFcZ92Ayp5XSVT56T5jsyqaKSdhvvpinjtbqd sp2s9/sSUWa/mjImuHYnWIIB1XngQycibgjlNnRT3SW5I5DMkFIvSKncQsqHU+Tn VQJi5J1fz0KsERXJDawF7HbqnvNIcsza/zl5q4yvUYOJaS1DWxeiLJAN6VKUUnRN lSGB5rMYRJuk16UXSC5ZRkhXED5KhCuDKwFTdo/FzfcSof81TNEz3bY0aURK9Tkd hkcUQzf55TgGRMoSAdyD1Xj5Ucx/I8h4ei2YxRsh8G7ug6bjXWqyUIU4XUpAyaSG XdYCzoGrXTAgbXu8NAZ3arexyPp5SebMnnCPONw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=from:to:cc:subject:date:message-id :in-reply-to:references:sender:list-id; s=arctest; t=1519035334; bh=pzyeqMvNzPIe2BmBogZOWpRWF1xkneDcqiy7IXSlnyQ=; b=TBECk3LEhLTg SMcnHmse9uZ/7cZUfdvm8jMOWgZdwRluKs+SkeFwl50XEGywYKtHkyUl2ifDX+Nz YrkgluOs80uOlGENfu3HSsAxL53P60SQ2eRxgdoXyOxPSJW+2Y/MuEE9mjjWZoGZ PATR/heDJOc0o/h4OKgodUXV32Lf0QxFw2Ax6uTnPWzg+aRDshDv2t11D1Ko5Sgg +XOdtEcYUHK3kxup50jTbJucRaisiFeTdtZD3b3sGqke60q+yr5iMxs0Natxe5UH 8/x93vnXAHZEZi2n77sVf8HOq/wrn5LdrgeU6O1RTYW4r+1kox1Gv79Tz84sApOC xmPZ0RrbrQ== ARC-Authentication-Results: i=1; mx3.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=arndb.de; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=linux-usb-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=arndb.de header.result=pass header_is_org_domain=yes Authentication-Results: mx3.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=arndb.de; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=linux-usb-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=arndb.de header.result=pass header_is_org_domain=yes Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752657AbeBSKPS (ORCPT ); Mon, 19 Feb 2018 05:15:18 -0500 Received: from mout.kundenserver.de ([212.227.126.131]:42061 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752244AbeBSKPQ (ORCPT ); Mon, 19 Feb 2018 05:15:16 -0500 From: Arnd Bergmann To: stable@vger.kernel.org Cc: Greg KH , linux-kernel@vger.kernel.org, Arnd Bergmann , Felipe Balbi , linux-usb@vger.kernel.org Subject: [4.9-stable 8/9] usb: phy: msm add regulator dependency Date: Mon, 19 Feb 2018 11:13:27 +0100 Message-Id: <20180219101343.2922561-9-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 In-Reply-To: <20180219101343.2922561-1-arnd@arndb.de> References: <20180219101343.2922561-1-arnd@arndb.de> X-Provags-ID: V03:K0:iigpTvVPK3Wr0NV/L8CQi7004USg8TJWd8yIZB55rZVkogSbbod z83GZwKgvYj5Xf+9Mmfny9nJjIatOf4TWUCi9juRFJRAoc9Fa49ne4lqPsorJ+SYOb+cMzM gKRnsXTw8WNsrWWBjhrwgqhz5mEJl1o9Ez0IGzk8C/mYAEtQrttLrGRwRzKlk+ErMdio1zq AOLRFkb2fwaofH63nb4tA== X-UI-Out-Filterresults: notjunk:1;V01:K0:R0ygRDGouG4=:LN4tgf61Hu6kTa/xPpqowI J0K9oesN311D1kPp+0pFlF5/ZizNj9v9pWe9eJBVTq/t6uAKMkoygbf2Q9A3jm2lDDrejfZFv 3IKg1V3IAHKNcIYE7OzBvDJmbGX1dCQV8pAVo9X1RXGSr1J2LV/kCaPFaHIwZuQM8Af0xw+tC Gq+edbm2JifEuOYuTui0qxc9j2dbwWRo2mUW5wnyi2NOmqSObgb4Loqdc8HpjSugYFpyyqgJ1 jWuaL1vAx445GFaKK44dqt1iFDd0GY3VogZz4HYUQf6k4hno2gvWnApIhS7lws9PyZHf0Pj5S wg7gRcYWsFO8WjXWEmqQftswsk+2Oov8HjzGx8qBXKKNjY+jhH8l19IAPNZldSzCL0YSHQKaO VGI7HQW3/EKMuTgDqPHMfqXZFqJMu5sjZEGNB7/ox/g70JPYuqf4kHUXFB5aFBNzy3AtE9tKQ PZjSqqIdziiglE/q0PbcfwspQZPfO3wpx7j3MHnlhKngjD+R3+jzoGFp4sM6F6NiokMnwq4w3 B8/nqRpySsoUBfBEVL/i4BkJyq/8ENK1Bh2IYi0uOnyAjvVwABLqc9Vm5FFFToTcDnYVYlpFk k/ykGcicTyvQRsQoK6uIttY/I7HlqxjD4J2+6daoGLveaMt0122HmI3zDg7u9721kf4IHrPt8 nzIIo7alsHqPL9OFqTYX+hqRlWPbVKhbrJDbu/6xwMkxQ1ZO4k/0/qiWiW7pGLavp1cj6kMFU /AlcyZ50soTNBOyAmwE72tVFy551CNeHpEy8pQ== Sender: linux-usb-owner@vger.kernel.org X-Mailing-List: linux-usb@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: On linux-4.4 and linux-4.9 we get a warning about an array that is never initialized when CONFIG_REGULATOR is disabled: drivers/usb/phy/phy-msm-usb.c: In function 'msm_otg_probe': drivers/usb/phy/phy-msm-usb.c:1911:14: error: 'regs[0].consumer' may be used uninitialized in this function [-Werror=maybe-uninitialized] motg->vddcx = regs[0].consumer; ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ drivers/usb/phy/phy-msm-usb.c:1912:14: error: 'regs[1].consumer' may be used uninitialized in this function [-Werror=maybe-uninitialized] motg->v3p3 = regs[1].consumer; ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ drivers/usb/phy/phy-msm-usb.c:1913:14: error: 'regs[2].consumer' may be used uninitialized in this function [-Werror=maybe-uninitialized] motg->v1p8 = regs[2].consumer; This adds a Kconfig dependency for it. In newer kernels, the driver no longer exists, so this is only needed for stable kernels. Signed-off-by: Arnd Bergmann --- drivers/usb/phy/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/phy/Kconfig b/drivers/usb/phy/Kconfig index b9c409a18faa..125cea1c3c8d 100644 --- a/drivers/usb/phy/Kconfig +++ b/drivers/usb/phy/Kconfig @@ -147,6 +147,7 @@ config USB_MSM_OTG depends on (USB || USB_GADGET) && (ARCH_QCOM || COMPILE_TEST) depends on USB_GADGET || !USB_GADGET # if USB_GADGET=m, this can't be 'y' depends on RESET_CONTROLLER + depends on REGULATOR depends on EXTCON select USB_PHY help -- 2.9.0