From patchwork Tue Jun 12 08:57:37 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lee Jones X-Patchwork-Id: 164353 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from mail-bk0-f56.google.com (mail-bk0-f56.google.com [209.85.214.56]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority" (not verified)) by ozlabs.org (Postfix) with ESMTPS id A7869B6FC2 for ; Tue, 12 Jun 2012 18:57:44 +1000 (EST) Received: by bkcjm2 with SMTP id jm2sf2619794bkc.11 for ; Tue, 12 Jun 2012 01:57:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlegroups.com; s=beta; h=x-beenthere:received-spf:message-id:date:from:user-agent :mime-version:to:cc:subject:references:in-reply-to:x-original-sender :x-original-authentication-results:reply-to:precedence:mailing-list :list-id:x-google-group-id:list-post:list-help:list-archive:sender :list-subscribe:list-unsubscribe:content-type; bh=LotQx3cuf7zfsJRrB+ArlnWUOsBoUvce7GZ12ccah6Q=; b=CFXbFQitcYHY7GSY+yrDsqGDv/vwvCATHvLKbRmlinWxGlk/XIWKh7HdihHZL3Y7SM 1JKx0ol4Ja2N3NubKm+Cu5bUMir/UTZ3XIEaP1hV/fbuYHLQyxWuC+0uBv5HDpRk6cmP l/0KEeOvaVJI5m84JuzIH1Ojwg3tEDVkfFYgA= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=x-beenthere:received-spf:message-id:date:from:user-agent :mime-version:to:cc:subject:references:in-reply-to :x-gm-message-state:x-original-sender :x-original-authentication-results:reply-to:precedence:mailing-list :list-id:x-google-group-id:list-post:list-help:list-archive:sender :list-subscribe:list-unsubscribe:content-type; bh=LotQx3cuf7zfsJRrB+ArlnWUOsBoUvce7GZ12ccah6Q=; b=Oed5qzI9XAtSVAOvFEYdHA1rqtcQn6tNDmRLAP+lH2gbgT6TKzD1kASbkonot8qrhy 5jM0oBHA/Xzuv6ZFPn50xJ3c6sZAPOPlJLC3vfwJe7jCW9/GnjXNiyJDsF70Boc6TCVt FLRYRWRVEmFWnRSE0P1xmGlKMpGxCDezDb5dgw/u/Dmd8HyJ/DOMZZRjYCRW/az5eKl7 OBIHbC38zQQbFZUJIzpjLMXXzmj5DFMeh6WYYZzATauZsfK3QmJp8XmISdqSww5tarys eRZXTsMABMBsjoqJwd4a7PkEs/Lr6z0+9zKikfNAJljofP/rFxcN6FSnyQrkSRxcWvLY QunQ== Received: by 10.216.219.206 with SMTP id m56mr547087wep.14.1339491461540; Tue, 12 Jun 2012 01:57:41 -0700 (PDT) X-BeenThere: rtc-linux@googlegroups.com Received: by 10.14.28.138 with SMTP id g10ls114885eea.0.gmail; Tue, 12 Jun 2012 01:57:40 -0700 (PDT) Received: by 10.14.127.4 with SMTP id c4mr5382039eei.3.1339491460694; Tue, 12 Jun 2012 01:57:40 -0700 (PDT) Received: by 10.14.127.4 with SMTP id c4mr5382037eei.3.1339491460673; Tue, 12 Jun 2012 01:57:40 -0700 (PDT) Received: from mail-ee0-f50.google.com (mail-ee0-f50.google.com [74.125.83.50]) by gmr-mx.google.com with ESMTPS id v14si18072174eef.2.2012.06.12.01.57.40 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 12 Jun 2012 01:57:40 -0700 (PDT) Received-SPF: neutral (google.com: 74.125.83.50 is neither permitted nor denied by best guess record for domain of lee.jones@linaro.org) client-ip=74.125.83.50; Received: by eekc13 with SMTP id c13so2485856eek.23 for ; Tue, 12 Jun 2012 01:57:40 -0700 (PDT) Received: by 10.14.127.203 with SMTP id d51mr6614734eei.201.1339491460357; Tue, 12 Jun 2012 01:57:40 -0700 (PDT) Received: from [192.168.0.133] (cpc1-aztw13-0-0-cust473.18-1.cable.virginmedia.com. [77.102.241.218]) by mx.google.com with ESMTPS id q53sm61808077eef.8.2012.06.12.01.57.38 (version=SSLv3 cipher=OTHER); Tue, 12 Jun 2012 01:57:39 -0700 (PDT) Message-ID: <4FD70481.6020207@linaro.org> Date: Tue, 12 Jun 2012 09:57:37 +0100 From: Lee Jones User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:11.0) Gecko/20120410 Thunderbird/11.0.1 MIME-Version: 1.0 To: Arnd Bergmann CC: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linus.walleij@stericsson.com, grant.likely@secretlab.ca, Alessandro Zummo , rtc-linux@googlegroups.com, stable@vger.kernel.org Subject: [rtc-linux] [PATCH 01/14] rtc: ab8500-rtc: IRQF_ONESHOT when requesting a threaded IRQ References: <1339428307-3850-1-git-send-email-lee.jones@linaro.org> <1339428307-3850-2-git-send-email-lee.jones@linaro.org> <201206111531.20468.arnd@arndb.de> In-Reply-To: <201206111531.20468.arnd@arndb.de> X-Gm-Message-State: ALoCoQkLAm5wYW9tZfDFTZtIVhiS31pDcqTN0y2Vec2Cg6ouRdSsq9BgO5CjyIzicpW28nah5a1U X-Original-Sender: lee.jones@linaro.org X-Original-Authentication-Results: gmr-mx.google.com; spf=neutral (google.com: 74.125.83.50 is neither permitted nor denied by best guess record for domain of lee.jones@linaro.org) smtp.mail=lee.jones@linaro.org Reply-To: rtc-linux@googlegroups.com Precedence: list Mailing-list: list rtc-linux@googlegroups.com; contact rtc-linux+owners@googlegroups.com List-ID: X-Google-Group-Id: 712029733259 List-Post: , List-Help: , List-Archive: Sender: rtc-linux@googlegroups.com List-Subscribe: , List-Unsubscribe: , From: Lee Jones Date: Tue, 22 May 2012 15:25:09 +0100 Subject: [PATCH 01/14] rtc: ab8500-rtc: IRQF_ONESHOT when requesting a threaded IRQ The kernel now forces IRQs to be ONESHOT if no IRQ handler is passed. Cc: Alessandro Zummo Cc: rtc-linux@googlegroups.com Cc: stable@vger.kernel.org Signed-off-by: Lee Jones --- drivers/rtc/rtc-ab8500.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-ab8500.c b/drivers/rtc/rtc-ab8500.c index 4bcf9ca..b11a2ec 100644 --- a/drivers/rtc/rtc-ab8500.c +++ b/drivers/rtc/rtc-ab8500.c @@ -422,7 +422,7 @@ static int __devinit ab8500_rtc_probe(struct platform_device *pdev) } err = request_threaded_irq(irq, NULL, rtc_alarm_handler, - IRQF_NO_SUSPEND, "ab8500-rtc", rtc); + IRQF_NO_SUSPEND | IRQF_ONESHOT, "ab8500-rtc", rtc); if (err < 0) { rtc_device_unregister(rtc); return err;