From patchwork Thu Nov 15 17:20:29 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Petazzoni X-Patchwork-Id: 1751211 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id 7C113DF2AB for ; Thu, 15 Nov 2012 17:37:42 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1TZ3Kj-0003aL-UC; Thu, 15 Nov 2012 17:34:34 +0000 Received: from mail.free-electrons.com ([88.190.12.23]) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1TZ38P-0003gQ-Ha for linux-arm-kernel@lists.infradead.org; Thu, 15 Nov 2012 17:21:52 +0000 Received: by mail.free-electrons.com (Postfix, from userid 106) id 230282B7; Thu, 15 Nov 2012 18:21:45 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.free-electrons.com X-Spam-Level: X-Spam-Status: No, score=-3.4 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 shortcircuit=no autolearn=ham version=3.3.1 Received: from localhost (col31-4-88-188-83-94.fbx.proxad.net [88.188.83.94]) by mail.free-electrons.com (Postfix) with ESMTPSA id 222162B7; Thu, 15 Nov 2012 18:21:19 +0100 (CET) From: Thomas Petazzoni To: Vinod Koul , Dan Williams , Saeed Bishara , Jason Cooper , Andrew Lunn Subject: [PATCH 24/29] mv_xor: remove useless backpointer from mv_xor_chan to mv_xor_device Date: Thu, 15 Nov 2012 18:20:29 +0100 Message-Id: <1353000034-30567-25-git-send-email-thomas.petazzoni@free-electrons.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1353000034-30567-1-git-send-email-thomas.petazzoni@free-electrons.com> References: <1353000034-30567-1-git-send-email-thomas.petazzoni@free-electrons.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20121115_122149_946625_E6F32E83 X-CRM114-Status: GOOD ( 10.88 ) X-Spam-Score: -2.6 (--) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-2.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record -0.7 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Gregory Clement , Lior Amsalem , Sebastian Hesselbarth , linux-arm-kernel@lists.infradead.org, Maen Suleiman X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org The backpointer from mv_xor_chan to mv_xor_device is now useless, get rid of it. Signed-off-by: Thomas Petazzoni --- drivers/dma/mv_xor.c | 1 - drivers/dma/mv_xor.h | 1 - 2 files changed, 2 deletions(-) diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c index d934f8b..4e941f2 100644 --- a/drivers/dma/mv_xor.c +++ b/drivers/dma/mv_xor.c @@ -1118,7 +1118,6 @@ mv_xor_channel_add(struct mv_xor_device *xordev, /* discover transaction capabilites from the platform data */ dma_dev->cap_mask = cap_mask; - mv_chan->shared = xordev; INIT_LIST_HEAD(&dma_dev->channels); diff --git a/drivers/dma/mv_xor.h b/drivers/dma/mv_xor.h index cedeaa0..dab9f30 100644 --- a/drivers/dma/mv_xor.h +++ b/drivers/dma/mv_xor.h @@ -87,7 +87,6 @@ struct mv_xor_chan { void *dma_desc_pool_virt; size_t pool_size; struct dma_device dmadev; - struct mv_xor_device *shared; struct dma_chan dmachan; struct mv_xor_desc_slot *last_used; struct list_head all_slots;