From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933964AbaCSNEK (ORCPT ); Wed, 19 Mar 2014 09:04:10 -0400 Received: from top.free-electrons.com ([176.31.233.9]:42114 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S933895AbaCSNEC (ORCPT ); Wed, 19 Mar 2014 09:04:02 -0400 From: Alexandre Belloni To: linux-kernel@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, Nicolas Ferre , Jean-Christophe Plagniol-Villard , Haavard Skinnemoen , Hans-Christian Egtvedt , Bryan Wu , Richard Purdie , Greg Kroah-Hartman , Thierry Reding , Jingoo Han , linux-leds@vger.kernel.org, linux-pwm@vger.kernel.org, linux-fbdev@vger.kernel.org, Alexandre Belloni Subject: [PATCH 06/16] ARM: at91: remove useless at91_pwm_leds() Date: Wed, 19 Mar 2014 14:03:19 +0100 Message-Id: <1395234209-15546-7-git-send-email-alexandre.belloni@free-electrons.com> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1395234209-15546-1-git-send-email-alexandre.belloni@free-electrons.com> References: <1395234209-15546-1-git-send-email-alexandre.belloni@free-electrons.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Now that all at91 boards using leds-atmel-pwm switched to leds-pwm, the at91_pwm_leds() function is not used anymore. Signed-off-by: Alexandre Belloni --- arch/arm/mach-at91/board.h | 1 - arch/arm/mach-at91/leds.c | 37 ------------------------------------- 2 files changed, 38 deletions(-) diff --git a/arch/arm/mach-at91/board.h b/arch/arm/mach-at91/board.h index 4e773b55bc2d..836e9a537e0c 100644 --- a/arch/arm/mach-at91/board.h +++ b/arch/arm/mach-at91/board.h @@ -123,6 +123,5 @@ extern void __init at91_add_device_can(struct at91_can_data *data); /* LEDs */ extern void __init at91_gpio_leds(struct gpio_led *leds, int nr); -extern void __init at91_pwm_leds(struct gpio_led *leds, int nr); #endif diff --git a/arch/arm/mach-at91/leds.c b/arch/arm/mach-at91/leds.c index 3e22978b5547..684723ba24f3 100644 --- a/arch/arm/mach-at91/leds.c +++ b/arch/arm/mach-at91/leds.c @@ -53,40 +53,3 @@ void __init at91_gpio_leds(struct gpio_led *leds, int nr) void __init at91_gpio_leds(struct gpio_led *leds, int nr) {} #endif - -/* ------------------------------------------------------------------------- */ - -#if defined (CONFIG_LEDS_ATMEL_PWM) - -/* - * PWM Leds - */ - -static struct gpio_led_platform_data pwm_led_data; - -static struct platform_device at91_pwm_leds_device = { - .name = "leds-atmel-pwm", - .id = -1, - .dev.platform_data = &pwm_led_data, -}; - -void __init at91_pwm_leds(struct gpio_led *leds, int nr) -{ - int i; - u32 pwm_mask = 0; - - if (!nr) - return; - - for (i = 0; i < nr; i++) - pwm_mask |= (1 << leds[i].gpio); - - pwm_led_data.leds = leds; - pwm_led_data.num_leds = nr; - - at91_add_device_pwm(pwm_mask); - platform_device_register(&at91_pwm_leds_device); -} -#else -void __init at91_pwm_leds(struct gpio_led *leds, int nr){} -#endif -- 1.8.3.2