From patchwork Wed Jan 1 07:43:27 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Julia Lawall X-Patchwork-Id: 1216947 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 47nkjC6ZZFz9sRR for ; Wed, 1 Jan 2020 19:24:15 +1100 (AEDT) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=inria.fr Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 47nkjC51sSzDq9s for ; Wed, 1 Jan 2020 19:24:15 +1100 (AEDT) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=inria.fr (client-ip=192.134.164.83; helo=mail2-relais-roc.national.inria.fr; envelope-from=julia.lawall@inria.fr; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=inria.fr Received: from mail2-relais-roc.national.inria.fr (mail2-relais-roc.national.inria.fr [192.134.164.83]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 47nkcf2hRWzDq9B for ; Wed, 1 Jan 2020 19:20:18 +1100 (AEDT) X-IronPort-AV: E=Sophos;i="5.69,382,1571695200"; d="scan'208";a="429578759" Received: from palace.rsr.lip6.fr (HELO palace.lip6.fr) ([132.227.105.202]) by mail2-relais-roc.national.inria.fr with ESMTP/TLS/AES128-SHA256; 01 Jan 2020 09:20:08 +0100 From: Julia Lawall To: Benjamin Herrenschmidt Subject: [PATCH 09/16] powerpc/mpic: constify copied structure Date: Wed, 1 Jan 2020 08:43:27 +0100 Message-Id: <1577864614-5543-10-git-send-email-Julia.Lawall@inria.fr> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1577864614-5543-1-git-send-email-Julia.Lawall@inria.fr> References: <1577864614-5543-1-git-send-email-Julia.Lawall@inria.fr> X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Paul Mackerras , kernel-janitors@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" The mpic_ipi_chip and mpic_irq_ht_chip structures are only copied into other structures, so make them const. The opportunity for this change was found using Coccinelle. Signed-off-by: Julia Lawall --- arch/powerpc/sysdev/mpic.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c index 934a77324f6b..a3a72b780e67 100644 --- a/arch/powerpc/sysdev/mpic.c +++ b/arch/powerpc/sysdev/mpic.c @@ -964,7 +964,7 @@ static struct irq_chip mpic_irq_chip = { }; #ifdef CONFIG_SMP -static struct irq_chip mpic_ipi_chip = { +static const struct irq_chip mpic_ipi_chip = { .irq_mask = mpic_mask_ipi, .irq_unmask = mpic_unmask_ipi, .irq_eoi = mpic_end_ipi, @@ -978,7 +978,7 @@ static struct irq_chip mpic_tm_chip = { }; #ifdef CONFIG_MPIC_U3_HT_IRQS -static struct irq_chip mpic_irq_ht_chip = { +static const struct irq_chip mpic_irq_ht_chip = { .irq_startup = mpic_startup_ht_irq, .irq_shutdown = mpic_shutdown_ht_irq, .irq_mask = mpic_mask_irq,