From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-3723396-1519414933-2-12243338226074817804 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='CN', FromHeader='org', MailFrom='org' X-Spam-charsets: plain='UTF-8' X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: stable-owner@vger.kernel.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=arctest; t=1519414932; b=ORPh9Od7nxRYxBhyhohYvLYAlwyhttTroucvsIQ+u9Jcv7G 4aiiN4j8acqx4gs7bwYvWEAloE9e7L6ohmw8q08LBTNAfcrR7b4Oz+N2J1QfOMdN 76tM8btKsZCHR3o1j/G0f2jl31YgVodAybQtgk4k6CjPfetyzFrGfDZPDnATNB1G qzEeIjBk0CCKF5styL/CKaYn/EaLAvGgL5ZWEHnEkb1rrVI6SzR0uyxfx7QkwOIQ y6+yb+cs6a7aFJ65nP7lfzY1+F6zeUussBIoGb0deKWm+No6obAl6dw83QEjFUyt Vw3QvDRe5e4sf3QsJk/q+mVTypG05AqwiZQ0kOQ== 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:mime-version:content-type:sender :list-id; s=arctest; t=1519414932; bh=pxQ8sAJQL87f97bfbeZ/iaSM6S XJmRR5LiyKdTBhDhA=; b=iMfa8HSImgZ3Yq2Bbuh887alsEL6SjaFoAqJHQXDuI nDhPQSj+CHPmtrqQ8wfUyYMEpvGzp7Sz2ZRK0UAkCOqpyo/FSkdVjGPTYTx9niNS T6NUdWLaeGuY9bMBD1U7nFbudfkrwzNTm9z04+20J4gNVjPpL12665lNY1BqfH4P d/R7AYKwDRDolXbACs5AjrwAXEp4V3bo0/ZyN3AbPJbIFQ2YzneZRj0kyMDlxag4 iw5SD2tC/5hQo5v+/0Jmiy/RlaI+lkRRalyqCj1Xo242cpmcC2J82oHax1ejUeQI 7BYrsFe24Tda01iGopzKiaN2bdSBWksEeTeZ5Nf5grjQ== ARC-Authentication-Results: i=1; mx4.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=linuxfoundation.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-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=linuxfoundation.org header.result=pass header_is_org_domain=yes Authentication-Results: mx4.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=linuxfoundation.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-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=linuxfoundation.org header.result=pass header_is_org_domain=yes Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934428AbeBWSsk (ORCPT ); Fri, 23 Feb 2018 13:48:40 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:44974 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934087AbeBWSsh (ORCPT ); Fri, 23 Feb 2018 13:48:37 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Greg Kroah-Hartman , Arnd Bergmann Subject: [PATCH 4.9 140/145] usb: phy: msm add regulator dependency Date: Fri, 23 Feb 2018 19:27:26 +0100 Message-Id: <20180223170742.815122912@linuxfoundation.org> X-Mailer: git-send-email 2.16.2 In-Reply-To: <20180223170724.669759283@linuxfoundation.org> References: <20180223170724.669759283@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org X-Mailing-List: stable@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Arnd Bergmann 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 Signed-off-by: Greg Kroah-Hartman --- drivers/usb/phy/Kconfig | 1 + 1 file changed, 1 insertion(+) --- 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