Received: by 10.213.65.68 with SMTP id h4csp5139imn; Thu, 15 Mar 2018 07:58:11 -0700 (PDT) X-Google-Smtp-Source: AG47ELs2KgNkTOvOzEdC34IdpCZ16jVKlHf601kEDo0/CDxpbdboMHOzOg+fWpv4cUV4EWhPNC7L X-Received: by 10.98.15.137 with SMTP id 9mr7982900pfp.216.1521125890936; Thu, 15 Mar 2018 07:58:10 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1521125890; cv=none; d=google.com; s=arc-20160816; b=dCn5YCvmL6Pm1KoSZnErMu6SGnvhymwrU+y0C5Ma1cSf2VHIZAcNibCEIjAG5Qo4sq SPgqd32GeKQ+jLY1oNuxMkcQipbtV8PG4sj3KLPAQmPu0xXiDn9P4bulg22ceO2jqkai UpkhrkzLGqWckYU+8duWBAw2Ew8t1IAHoByBm0u23FKDDXKm4cg7qHAQmtbGdTCHTQFX x5q/OuH8IDR0JAOwqB2Qa52uQTtkDLxED7+EhQiktMTyPYp/cVK36b5Y+6rqDpbq4TB3 s2/SSOTCkLqryA9i9/pC+q1BPxBFpm5DVvR5c41kAReAL7CJX/9joq+eynB9sScFjfR3 aWVw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature:arc-authentication-results; bh=jYQYcpAzV23TRAwDdSJQB0ZcpxYzdsMqEYX1n29oYQI=; b=oG3CwHUVlvR4yKYpWs73PUhfaVnH9speCupSoPmJ5NSjqBQ0zUFLES2cElBPKTrcQB 6x7O91iagQ+25iu1sO7dEMvZF7ai5zsLglNjy6HLC4TEJLGcKC7yiONFoNEJ9uxf07ev 70YxsfzS34gA5+ddL6f1Rm8yCtBZV1A5PboD9hOoXXnrA3bJfCynrpdbV0HAPjCrpOyH PKn9k6tqdQrnz0dQro1OqRqfIrxzJQghMslHKnhh1NkgeViMya/LWcJ0rZGhDRKuNijx qvzL7rBUgqk7hODMrcS6oJBQSA1fvObaf0eRZs88t4cE0QZyvYwkoyz9Ri6cFzFBuEFq FA9Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail (test mode) header.i=@8bytes.org header.s=mail-1 header.b=fG0o36rU; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=8bytes.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id s23-v6si4116894plr.109.2018.03.15.07.57.56; Thu, 15 Mar 2018 07:58:10 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=fail (test mode) header.i=@8bytes.org header.s=mail-1 header.b=fG0o36rU; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=8bytes.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932333AbeCOOzO (ORCPT + 99 others); Thu, 15 Mar 2018 10:55:14 -0400 Received: from 8bytes.org ([81.169.241.247]:44446 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752244AbeCOOzN (ORCPT ); Thu, 15 Mar 2018 10:55:13 -0400 Received: by theia.8bytes.org (Postfix, from userid 1000) id 16ED8EC; Thu, 15 Mar 2018 15:55:12 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=8bytes.org; s=mail-1; t=1521125712; bh=kH6wwANJZxtCKhD43GLkUfqFPa1DygmuL2EFMDDWnUE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=fG0o36rUtrMY3MXKcIFLmatG6L/OlzIcX3Wamrse8HnGxQZBmd86BErOpqBk2q+tv Mvo1AVTRAEqV5rczD+ZSQQiLoFE51YhEoGgBNC4sJxnPMaPgYyfVK4msHGbrLpLiGw kma/lfZsw1ydrK+ILj5wLMkU5dCfyZ5Lvu7/GIyKEdJs0youfEqCkKORPU7xWQB83/ fDeNntr19ckl/LLevsss8i1cT2ltv5uxCWDyqAO+wr5aiYpRDsP2sk6/yhetRH5Rz4 m30KXTHsUaQAKSVcZyXG05ZhFq53bZTCiFqh1Kpp9zoBUhkKIYHtikqpYVTTvglc60 db6l41ocKybOQ== Date: Thu, 15 Mar 2018 15:55:11 +0100 From: Joerg Roedel To: Jeffy Chen Cc: linux-kernel@vger.kernel.org, robin.murphy@arm.com, iommu@lists.linux-foundation.org Subject: Re: [PATCH] iommu/omap: Increase group ref in .device_group() Message-ID: <20180315145511.2avsuncglw7yviyh@8bytes.org> References: <20180301112208.25284-1-jeffy.chen@rock-chips.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180301112208.25284-1-jeffy.chen@rock-chips.com> User-Agent: NeoMutt/20170421 (1.8.2) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Mar 01, 2018 at 07:22:08PM +0800, Jeffy Chen wrote: > Increase group refcounting in omap_iommu_device_group(). > > Signed-off-by: Jeffy Chen Applied, thanks.