Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750890AbdLZGhl (ORCPT ); Tue, 26 Dec 2017 01:37:41 -0500 Received: from mail-pf0-f193.google.com ([209.85.192.193]:36121 "EHLO mail-pf0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750831AbdLZGhi (ORCPT ); Tue, 26 Dec 2017 01:37:38 -0500 X-Google-Smtp-Source: ACJfBotAAcvj/h8TJA1gZfEBePZkDl/UnYmu0/BWbltcoyXDBFHsoibr7QrCTZ6whA7iA8ki7thKQg== From: Arvind Yadav To: nsekhar@ti.com, khilman@kernel.org, linux@armlinux.org.uk, kaloz@openwrt.org, khalasa@piap.pl, aaro.koskinen@iki.fi, tony@atomide.com, jason@lakedaemon.net, andrew@lunn.ch, sebastian.hesselbarth@gmail.com, gregory.clement@free-electrons.com, daniel@zonque.org, haojian.zhuang@gmail.com, marek.vasut@gmail.com, slapin@ossfans.org, jic23@cam.ac.uk, kgene@kernel.org, krzk@kernel.org, ralf@linux-mips.org, ysato@users.sourceforge.jp, dalias@libc.org, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 07/11 v2] ARM: ixp4xx: constify gpio_led Date: Tue, 26 Dec 2017 12:07:10 +0530 Message-Id: X-Mailer: git-send-email 2.7.4 In-Reply-To: <2b8dd58f9d6dae7f0fa04694e8147524be9300ea.1514267721.git.arvind.yadav.cs@gmail.com> References: <2b8dd58f9d6dae7f0fa04694e8147524be9300ea.1514267721.git.arvind.yadav.cs@gmail.com> In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2015 Lines: 58 gpio_led are not supposed to change at runtime. struct gpio_led_platform_data working with const gpio_led provided by . So mark the non-const structs as const. Signed-off-by: Arvind Yadav --- changes in v2: The GPIO LED driver can be built as a module, it can be loaded after the init sections have gone away. So removed '__initconst'. arch/arm/mach-ixp4xx/dsmg600-setup.c | 2 +- arch/arm/mach-ixp4xx/nas100d-setup.c | 2 +- arch/arm/mach-ixp4xx/omixp-setup.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-ixp4xx/dsmg600-setup.c b/arch/arm/mach-ixp4xx/dsmg600-setup.c index 0f5c999..77d894d 100644 --- a/arch/arm/mach-ixp4xx/dsmg600-setup.c +++ b/arch/arm/mach-ixp4xx/dsmg600-setup.c @@ -93,7 +93,7 @@ static struct i2c_board_info __initdata dsmg600_i2c_board_info [] = { }, }; -static struct gpio_led dsmg600_led_pins[] = { +static const struct gpio_led dsmg600_led_pins[] = { { .name = "dsmg600:green:power", .gpio = DSMG600_LED_PWR_GPIO, diff --git a/arch/arm/mach-ixp4xx/nas100d-setup.c b/arch/arm/mach-ixp4xx/nas100d-setup.c index 76dfff0..8d6bab9 100644 --- a/arch/arm/mach-ixp4xx/nas100d-setup.c +++ b/arch/arm/mach-ixp4xx/nas100d-setup.c @@ -72,7 +72,7 @@ static struct i2c_board_info __initdata nas100d_i2c_board_info [] = { }, }; -static struct gpio_led nas100d_led_pins[] = { +static const struct gpio_led nas100d_led_pins[] = { { .name = "nas100d:green:wlan", .gpio = NAS100D_LED_WLAN_GPIO, diff --git a/arch/arm/mach-ixp4xx/omixp-setup.c b/arch/arm/mach-ixp4xx/omixp-setup.c index 2d494b4..42c83a6 100644 --- a/arch/arm/mach-ixp4xx/omixp-setup.c +++ b/arch/arm/mach-ixp4xx/omixp-setup.c @@ -152,7 +152,7 @@ static struct platform_device omixp_uart = { .resource = omixp_uart_resources, }; -static struct gpio_led mic256_led_pins[] = { +static const struct gpio_led mic256_led_pins[] = { { .name = "LED-A", .gpio = 7, -- 2.7.4