Received: by 2002:a05:6902:102b:0:0:0:0 with SMTP id x11csp3059226ybt; Mon, 29 Jun 2020 14:11:59 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzQVUuGFZsoy+LpBAuVrpepio26z7HUry3CPWZ/Uoor7w6vItXCoCKngdsyFPvWK7V9oP34 X-Received: by 2002:a50:c355:: with SMTP id q21mr17215981edb.121.1593465119307; Mon, 29 Jun 2020 14:11:59 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1593465119; cv=none; d=google.com; s=arc-20160816; b=mN+hJKaazTqh7FGeYRHTMvnoyykakeJz7VI/QxOSyqQPkYjCMVJJSSYA2V2f3Vw94z 6yR3jZtdgQAasIXiWMMpfowbGwPCDgUg/onjkaSqZYQrzE4evEKD//c92oPNzjiNrleD 7ZY0SFBeBDgsC/J7TwRFAQsCP7S+rEP8BRJQ5ObIhPu2CdlInI59M7wwzturBQCMEpFa sTb0/YlukFxWr8jD63Y0H8+NNZibz4Fhr5UvlU0uci7ZtuVtghpDqWOOc0SoxNfQUPm5 y89DVEPnSRRR/wDaPQOAWFSrxOquErVSGytxQpDIZAypyRCDTAJsM7M524tCj4HH+Ekd 6Oow== 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=VBcBwPrfZWLbNE77ystKxUty8Xc1lRY8r4K7vnyMk20=; b=lgkktQ+qKRZNP1S/Vyvxpv8ac5Wq3PGdxNV9aO2trXsv2gB97oxc+4hYteNc0FPQIv KkrxtUqL/t0vhJZS8JGB/GF3U/P/ATozdWWYvU603dZK/Lt4hPDuOlyRbIUe67NUNjfo eJ+2god290BXXcYEPl7KWsDv9nQhEOZ9FToodpiB+rYo/4ic7GGHFkftCgzkrpH0MOUW SIflu+zY/GOYF7o5tdpxP9AZvZ8827ao2GQU2k3Icwpv/SR6E9YNsLEkkGYNneksv0+a 0vg43PJZaVgio9r8XjS8HtOvssQvILNpTeO4WcbO5ecS6YafVFlWs9cfgsI8xnCbLq/7 uUsQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=ky8IIC+1; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id y7si311995edt.458.2020.06.29.14.11.36; Mon, 29 Jun 2020 14:11:59 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-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=@kernel.org header.s=default header.b=ky8IIC+1; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390054AbgF2VIK (ORCPT + 99 others); Mon, 29 Jun 2020 17:08:10 -0400 Received: from mail.kernel.org ([198.145.29.99]:45486 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730333AbgF2TAT (ORCPT ); Mon, 29 Jun 2020 15:00:19 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 02C6725539; Mon, 29 Jun 2020 15:55:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1593446101; bh=fgtjaYDMo1aVgKIYzqGWElnEGe7SANQWeDGk2abn22M=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ky8IIC+1B/1cCg8O1hPy4zox4KMDNJTByUHlWl5e0i/+dAAGi96ODkWD2rmmHGRCJ Lc0K4TZqhzXj4JzH0qo6XfPksQW7/gJsDm1G/h95RSivCWZIROctckDUeDmTIS/9Ow MJ/AS3xqIC6xId/GHY7uZgsMEBPMW8fXC9HlLkVk= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Chuhong Yuan , Alan Stern , Greg Kroah-Hartman Subject: [PATCH 4.4 094/135] USB: ohci-sm501: Add missed iounmap() in remove Date: Mon, 29 Jun 2020 11:52:28 -0400 Message-Id: <20200629155309.2495516-95-sashal@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200629155309.2495516-1-sashal@kernel.org> References: <20200629155309.2495516-1-sashal@kernel.org> MIME-Version: 1.0 X-KernelTest-Patch: http://kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.4.229-rc1.gz X-KernelTest-Tree: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git X-KernelTest-Branch: linux-4.4.y X-KernelTest-Patches: git://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git X-KernelTest-Version: 4.4.229-rc1 X-KernelTest-Deadline: 2020-07-01T15:53+00:00 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Chuhong Yuan commit 07c112fb09c86c0231f6ff0061a000ffe91c8eb9 upstream. This driver misses calling iounmap() in remove to undo the ioremap() called in probe. Add the missed call to fix it. Fixes: f54aab6ebcec ("usb: ohci-sm501 driver") Cc: stable Signed-off-by: Chuhong Yuan Acked-by: Alan Stern Link: https://lore.kernel.org/r/20200610024844.3628408-1-hslester96@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/ohci-sm501.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/host/ohci-sm501.c b/drivers/usb/host/ohci-sm501.c index a8b8d8b8d9f39..a960d2bb8dd1e 100644 --- a/drivers/usb/host/ohci-sm501.c +++ b/drivers/usb/host/ohci-sm501.c @@ -196,6 +196,7 @@ static int ohci_hcd_sm501_drv_remove(struct platform_device *pdev) struct resource *mem; usb_remove_hcd(hcd); + iounmap(hcd->regs); release_mem_region(hcd->rsrc_start, hcd->rsrc_len); usb_put_hcd(hcd); dma_release_declared_memory(&pdev->dev); -- 2.25.1