From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966103AbcBDVMV (ORCPT ); Thu, 4 Feb 2016 16:12:21 -0500 Received: from down.free-electrons.com ([37.187.137.238]:41945 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S965292AbcBDVKM (ORCPT ); Thu, 4 Feb 2016 16:10:12 -0500 From: Gregory CLEMENT To: "David S. Miller" , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Thomas Petazzoni Cc: Jason Cooper , Andrew Lunn , Sebastian Hesselbarth , Gregory CLEMENT , linux-arm-kernel@lists.infradead.org, Lior Amsalem , Nadav Haklai , Marcin Wojtas , Russell King - ARM Linux , Willy Tarreau Subject: [PATCH v3 net 4/7] net: mvneta: Remove unused code Date: Thu, 4 Feb 2016 22:09:26 +0100 Message-Id: <1454620169-8156-5-git-send-email-gregory.clement@free-electrons.com> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1454620169-8156-1-git-send-email-gregory.clement@free-electrons.com> References: <1454620169-8156-1-git-send-email-gregory.clement@free-electrons.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Since the commit 2dcf75e2793c ("net: mvneta: Associate RX queues with each CPU") all the percpu irq are used and disabled at initialization, so there is no point to disable them first. Signed-off-by: Gregory CLEMENT --- drivers/net/ethernet/marvell/mvneta.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c index f496f9716569..74f8158df2b0 100644 --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c @@ -3014,14 +3014,6 @@ static int mvneta_open(struct net_device *dev) goto err_cleanup_txqs; } - /* Even though the documentation says that request_percpu_irq - * doesn't enable the interrupts automatically, it actually - * does so on the local CPU. - * - * Make sure it's disabled. - */ - mvneta_percpu_disable(pp); - /* Enable per-CPU interrupt on all the CPU to handle our RX * queue interrupts */ -- 2.5.0