From patchwork Mon Jul 13 20:29:03 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Gleixner X-Patchwork-Id: 6781311 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 8CD279F2F0 for ; Mon, 13 Jul 2015 20:31:24 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id BD7662054C for ; Mon, 13 Jul 2015 20:31:23 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E35C52054A for ; Mon, 13 Jul 2015 20:31:22 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZEkM9-0006P4-6N; Mon, 13 Jul 2015 20:29:41 +0000 Received: from galois.linutronix.de ([2001:470:1f0b:db:abcd:42:0:1]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZEkLx-0006Bo-0C for linux-arm-kernel@lists.infradead.org; Mon, 13 Jul 2015 20:29:29 +0000 Received: from localhost ([127.0.0.1] helo=[127.0.1.1]) by Galois.linutronix.de with esmtp (Exim 4.80) (envelope-from ) id 1ZEkLd-00062P-S7; Mon, 13 Jul 2015 22:29:09 +0200 Message-Id: <20150713090936.176152466@linutronix.de> User-Agent: quilt/0.63-1 Date: Mon, 13 Jul 2015 20:29:03 -0000 From: Thomas Gleixner To: linux-arm-kernel@lists.infradead.org Subject: [patch 03/11] ARM/irq: Use access helper irq_data_get_affinity_mask() References: <20150713090726.316699641@linutronix.de> MIME-Version: 1.0 Content-Disposition: inline; filename=ARM-irq-Use-access-helper-irq_data_get_affinity_mask.patch X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1, SHORTCIRCUIT=-0.0001, URIBL_BLOCKED=0.001 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150713_132929_225473_2D0B2DE0 X-CRM114-Status: GOOD ( 14.34 ) X-Spam-Score: -5.6 (-----) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Russell King , Jiang Liu Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-5.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Jiang Liu This is a preparatory patch for moving irq_data struct members. Signed-off-by: Jiang Liu Cc: Russell King Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Thomas Gleixner --- arch/arm/kernel/irq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) Index: tip/arch/arm/kernel/irq.c =================================================================== --- tip.orig/arch/arm/kernel/irq.c +++ tip/arch/arm/kernel/irq.c @@ -140,7 +140,7 @@ int __init arch_probe_nr_irqs(void) static bool migrate_one_irq(struct irq_desc *desc) { struct irq_data *d = irq_desc_get_irq_data(desc); - const struct cpumask *affinity = d->affinity; + const struct cpumask *affinity = irq_data_get_affinity_mask(d); struct irq_chip *c; bool ret = false; @@ -160,7 +160,7 @@ static bool migrate_one_irq(struct irq_d if (!c->irq_set_affinity) pr_debug("IRQ%u: unable to set affinity\n", d->irq); else if (c->irq_set_affinity(d, affinity, false) == IRQ_SET_MASK_OK && ret) - cpumask_copy(d->affinity, affinity); + cpumask_copy(irq_data_get_affinity_mask(d), affinity); return ret; }