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[2620:137:e000::1:20]) by mx.google.com with ESMTP id bq18-20020a056402215200b0043a23aed655si3592971edb.386.2022.09.07.07.08.57; Wed, 07 Sep 2022 07:09:23 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@8bytes.org header.s=default header.b=OD0ueQ69; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229627AbiIGOCB (ORCPT + 99 others); Wed, 7 Sep 2022 10:02:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52614 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229514AbiIGOB6 (ORCPT ); Wed, 7 Sep 2022 10:01:58 -0400 Received: from mail.8bytes.org (mail.8bytes.org [IPv6:2a01:238:42d9:3f00:e505:6202:4f0c:f051]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id D67EF6DFA7 for ; Wed, 7 Sep 2022 07:01:56 -0700 (PDT) Received: from 8bytes.org (p4ff2bb62.dip0.t-ipconnect.de [79.242.187.98]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.8bytes.org (Postfix) with ESMTPSA id D18D92409A7; Wed, 7 Sep 2022 16:01:55 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=8bytes.org; s=default; t=1662559316; bh=P37GJtfC9cpZshVFxKia1PKxLTHUt7UKWeJ5u5EBnPs=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=OD0ueQ69vUXSqom3AvFg+1weMJ+TnRY8GPru9h9cSpQx0RXnXyPSnJ+FSb1QNI4YW mHML+s1dzxEMkZ3BYjd3vI764FYlC2n0vSZNRWOT/znePuVQFuW9u/jZlOWwkPam7+ Fu6Vqrlh5tUQq8TDqd8cbFn84vetWolz2zvKN1W9VM/g6zNhvn129YhaMLMGTr+mvq JytZssS86YXKGFuqk4IyjECDin+jO6GKrSmHoUyn0E6ors34UO40ILcuWYF1FuKIxb kPBquMun+wVRfV2kJJyJbH1YjFX20CDGZbHw/5m/ICzhK+EwYaPR5clXEK9Bc5tt/b 8Lda2PWJe/dIg== Date: Wed, 7 Sep 2022 16:01:54 +0200 From: Joerg Roedel To: John Garry Cc: robin.murphy@arm.com, will@kernel.org, iommu@lists.linux.dev, linux-kernel@vger.kernel.org, linuxarm@huawei.com, jsnitsel@redhat.com, haifeng.zhao@linux.intel.com Subject: Re: [PATCH v4 0/3] iova: Some misc changes Message-ID: References: <1662557681-145906-1-git-send-email-john.garry@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1662557681-145906-1-git-send-email-john.garry@huawei.com> X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Sep 07, 2022 at 09:34:38PM +0800, John Garry wrote: > John Garry (3): > iova: Remove some magazine pointer NULL checks > iova: Remove magazine BUG_ON() checks > iova: Remove iovad->rcaches check in iova_rcache_get() > > drivers/iommu/iova.c | 13 +++---------- > 1 file changed, 3 insertions(+), 10 deletions(-) Applied, thanks.