From patchwork Mon Nov 19 14:10:36 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Porcedda X-Patchwork-Id: 1764871 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork1.kernel.org (Postfix) with ESMTP id F31083FCDE for ; Mon, 19 Nov 2012 14:14:25 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1TaS52-0001fd-Bj; Mon, 19 Nov 2012 14:12:08 +0000 Received: from mail-bk0-f49.google.com ([209.85.214.49]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1TaS3y-0001DF-3E for linux-arm-kernel@lists.infradead.org; Mon, 19 Nov 2012 14:11:03 +0000 Received: by mail-bk0-f49.google.com with SMTP id jm19so710667bkc.36 for ; Mon, 19 Nov 2012 06:10:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references; bh=y2wFv8sbecNdT39lD+mAyE9gQdGSx7yURzVZ0veB5sA=; b=m4Blmc9U4EFD12NPzw6xFn87rcjGmpObG+U+PJ6XGcOBFShqZg8CuoNU2ztI5suCvV f3btJzYEkfgx0qnJNGFFOby5v3kypAuMs3+a4T3UwaICPfRahLaafrPmIn5++EJuQfQt uEcHXJb3JHBAr9cCel8/EhZ4pwtm28t1bcstMSW1w/3Z2ItSRqcYWuOqlKvcTksXPTvN dJqT6hx6qOPL4gcv2zXj9vQMTfWttT5MxnHJjDYXowlM22QGMFI4y9bBwrUmWt1zAhkn GUYVFz6yT4T6WehI1hbJXqA/XXv7o8hBk/XLS8uaz4FlhHz5YU3u6RiTZuqmHkxRS2M1 MTQA== Received: by 10.204.131.89 with SMTP id w25mr4768417bks.35.1353334251441; Mon, 19 Nov 2012 06:10:51 -0800 (PST) Received: from ld2036.tmt.telital.com ([213.205.6.118]) by mx.google.com with ESMTPS id u3sm4571852bkw.9.2012.11.19.06.10.48 (version=SSLv3 cipher=OTHER); Mon, 19 Nov 2012 06:10:50 -0800 (PST) From: Fabio Porcedda To: Wim Van Sebroeck , linux-watchdog@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Nicolas Ferre , Jean-Christophe PLAGNIOL-VILLARD , Andrew Victor , Jason Cooper , Andrew Lunn , Ben Dooks , Kukjin Kim Subject: [PATCH v5 1/8] dt: add helper inline for retrieving timeout-sec property Date: Mon, 19 Nov 2012 15:10:36 +0100 Message-Id: <1353334243-16703-2-git-send-email-fabio.porcedda@gmail.com> X-Mailer: git-send-email 1.8.0 In-Reply-To: <1353334243-16703-1-git-send-email-fabio.porcedda@gmail.com> References: <1353334243-16703-1-git-send-email-fabio.porcedda@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20121119_091102_446537_012C5A03 X-CRM114-Status: GOOD ( 12.55 ) X-Spam-Score: 0.3 (/) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (0.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [209.85.214.49 listed in list.dnswl.org] 3.0 KHOP_BIG_TO_CC Sent to 10+ recipients instaed of Bcc or a list 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (fabio.porcedda[at]gmail.com) -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature Cc: Grant Likely , devicetree-discuss@lists.ozlabs.org, Rob Herring X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 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 The first user of this function is the watchdog framework. Signed-off-by: Fabio Porcedda Cc: Grant Likely Cc: Rob Herring --- include/linux/of.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/include/linux/of.h b/include/linux/of.h index b4e50d5..d60fde9 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -477,4 +477,15 @@ static inline int of_property_read_u32(const struct device_node *np, return of_property_read_u32_array(np, propname, out_value, 1); } +/** + * of_get_timeout_sec() - Helper to read the timeout_sec property + * @np: device node from which the property value is to be read. + * @timeout: adress of the output value + */ +static inline int of_get_timeout_sec(const struct device_node *np, + u32 *timeout) +{ + return of_property_read_u32(np, "timeout-sec", timeout); +} + #endif /* _LINUX_OF_H */