Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754611AbdFWKMF (ORCPT ); Fri, 23 Jun 2017 06:12:05 -0400 Received: from mail-pg0-f68.google.com ([74.125.83.68]:33419 "EHLO mail-pg0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753972AbdFWKME (ORCPT ); Fri, 23 Jun 2017 06:12:04 -0400 From: Arvind Yadav To: tglx@linutronix.de, jason@lakedaemon.net, marc.zyngier@arm.com Cc: linux-kernel@vger.kernel.org Subject: [PATCH] irqchip: irq-gic-v3-its-pci-msi: make of_device_ids const Date: Fri, 23 Jun 2017 15:41:20 +0530 Message-Id: <669f00b17984ab8c8a505d6cf0ffa31951bf8ad9.1498212599.git.arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 863 Lines: 24 of_device_ids are not supposed to change at runtime. All functions working with of_device_ids provided by work with const of_device_ids. So mark the non-const structs as const. Signed-off-by: Arvind Yadav --- drivers/irqchip/irq-gic-v3-its-pci-msi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-gic-v3-its-pci-msi.c b/drivers/irqchip/irq-gic-v3-its-pci-msi.c index aee1c60..44f80ec 100644 --- a/drivers/irqchip/irq-gic-v3-its-pci-msi.c +++ b/drivers/irqchip/irq-gic-v3-its-pci-msi.c @@ -102,7 +102,7 @@ static int its_pci_msi_prepare(struct irq_domain *domain, struct device *dev, .chip = &its_msi_irq_chip, }; -static struct of_device_id its_device_id[] = { +static const struct of_device_id its_device_id[] = { { .compatible = "arm,gic-v3-its", }, {}, }; -- 1.9.1