From patchwork Wed Jul 6 12:34:34 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bryan Wu X-Patchwork-Id: 949572 Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by demeter1.kernel.org (8.14.4/8.14.4) with ESMTP id p66CbZiE017958 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Wed, 6 Jul 2011 12:37:56 GMT Received: from canuck.infradead.org ([2001:4978:20e::1]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QeRM2-0005ZV-LT; Wed, 06 Jul 2011 12:37:23 +0000 Received: from localhost ([127.0.0.1] helo=canuck.infradead.org) by canuck.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1QeRM2-0002Zg-8n; Wed, 06 Jul 2011 12:37:22 +0000 Received: from casper.infradead.org ([2001:770:15f::2]) by canuck.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QeRLz-0002ZA-Jn for linux-arm-kernel@canuck.infradead.org; Wed, 06 Jul 2011 12:37:19 +0000 Received: from adelie.canonical.com ([91.189.90.139]) by casper.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1QeRLx-00012b-BL for linux-arm-kernel@lists.infradead.org; Wed, 06 Jul 2011 12:37:18 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by adelie.canonical.com with esmtp (Exim 4.71 #1 (Debian)) id 1QeRLx-0004FF-6Z; Wed, 06 Jul 2011 12:37:17 +0000 Received: from [116.227.244.46] (helo=canonical.com) by youngberry.canonical.com with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1QeRLt-0007R0-Ke; Wed, 06 Jul 2011 12:37:17 +0000 From: Bryan Wu To: linus.walleij@linaro.org, linux-arm-kernel@lists.infradead.org, rpurdie@rpsys.net, linux@arm.linux.org.uk, nicolas.pitre@linaro.org, arnd@arndb.de, eric.y.miao@gmail.com, tony@atomide.com Subject: [PATCH 04/17] mach-versatile: retire custom LED code Date: Wed, 6 Jul 2011 20:34:34 +0800 Message-Id: <1309955687-19365-5-git-send-email-bryan.wu@canonical.com> X-Mailer: git-send-email 1.7.5 In-Reply-To: <1309955687-19365-1-git-send-email-bryan.wu@canonical.com> References: <1309955687-19365-1-git-send-email-bryan.wu@canonical.com> X-CRM114-Version: 20090807-BlameThorstenAndJenny ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20110706_133717_465036_35C18DEE X-CRM114-Status: GOOD ( 10.53 ) X-Spam-Score: -4.2 (----) X-Spam-Report: SpamAssassin version 3.3.2-r929478 on casper.infradead.org summary: Content analysis details: (-4.2 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/, medium trust [91.189.90.139 listed in list.dnswl.org] -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Wed, 06 Jul 2011 12:37:56 +0000 (UTC) From: Linus Walleij The CPU activity LED is now handled by the trigger in the leds subsystem, retire this old CONFIG_LEDS-based code. Cc: Richard Purdie Signed-off-by: Linus Walleij Signed-off-by: Bryan Wu Acked-by: Pawel Moll --- arch/arm/mach-versatile/core.c | 42 ---------------------------------------- 1 files changed, 0 insertions(+), 42 deletions(-) diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c index 0c99cf0..b9ff8ff 100644 --- a/arch/arm/mach-versatile/core.c +++ b/arch/arm/mach-versatile/core.c @@ -36,7 +36,6 @@ #include #include -#include #include #include #include @@ -646,43 +645,6 @@ static struct amba_device *amba_devs[] __initdata = { &kmi1_device, }; -#ifdef CONFIG_LEDS -#define VA_LEDS_BASE (__io_address(VERSATILE_SYS_BASE) + VERSATILE_SYS_LED_OFFSET) - -static void versatile_leds_event(led_event_t ledevt) -{ - unsigned long flags; - u32 val; - - local_irq_save(flags); - val = readl(VA_LEDS_BASE); - - switch (ledevt) { - case led_idle_start: - val = val & ~VERSATILE_SYS_LED0; - break; - - case led_idle_end: - val = val | VERSATILE_SYS_LED0; - break; - - case led_timer: - val = val ^ VERSATILE_SYS_LED1; - break; - - case led_halted: - val = 0; - break; - - default: - break; - } - - writel(val, VA_LEDS_BASE); - local_irq_restore(flags); -} -#endif /* CONFIG_LEDS */ - /* Early initializations */ void __init versatile_init_early(void) { @@ -707,10 +669,6 @@ void __init versatile_init(void) struct amba_device *d = amba_devs[i]; amba_device_register(d, &iomem_resource); } - -#ifdef CONFIG_LEDS - leds_event = versatile_leds_event; -#endif } /*