From patchwork Fri Aug 10 06:06:41 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 955963 X-Patchwork-Delegate: jagannadh.teki@gmail.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.denx.de (client-ip=81.169.180.215; helo=lists.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=amarulasolutions.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="S+mmzXfX"; dkim-atps=neutral Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 41mw4x1kjfz9s7Q for ; Fri, 10 Aug 2018 16:21:53 +1000 (AEST) Received: by lists.denx.de (Postfix, from userid 105) id DAC19C21DC1; Fri, 10 Aug 2018 06:12:38 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de X-Spam-Level: X-Spam-Status: No, score=-0.0 required=5.0 tests=RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, T_DKIM_INVALID autolearn=unavailable autolearn_force=no version=3.4.0 Received: from lists.denx.de (localhost [IPv6:::1]) by lists.denx.de (Postfix) with ESMTP id D1A06C21DD4; Fri, 10 Aug 2018 06:09:26 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id 31FF9C21C4A; Fri, 10 Aug 2018 06:09:10 +0000 (UTC) Received: from mail-pg1-f195.google.com (mail-pg1-f195.google.com [209.85.215.195]) by lists.denx.de (Postfix) with ESMTPS id 7B50CC21D65 for ; Fri, 10 Aug 2018 06:09:05 +0000 (UTC) Received: by mail-pg1-f195.google.com with SMTP id z8-v6so3886570pgu.8 for ; Thu, 09 Aug 2018 23:09:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=JlcthNcdEQvGgIGvEUxrBH5kL9FTOykLSA3DXlGZ3nM=; b=S+mmzXfXjHich0k52jEcIieE1whpsx+upzSnW/wIsx3Plj2J83hurTlZzXXZmG2+nd kyZYo8Tyzx6rxT4QDiRYGmdFW3SIJqLEk/uqinRxeBv9t61bPfDVbUovWPlZuAjpubeH iG2tRqDWygeNkbwLfC/N438vypXm+PBafYD9I= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=JlcthNcdEQvGgIGvEUxrBH5kL9FTOykLSA3DXlGZ3nM=; b=K7hFE5e2yFoJXVzcAVjQCpLrrFyd7KmRScn52t9q9GDUfwmfF0Ozm2mAwPrJrtj5RW kV/SvKe5ACO7JUXtIomoGh/LM2EI9ks4T9uwVImFfNbID/RwhswLGaee55YbuPhGDW0s x/wPaVMfSaWOOEZ7N18tHQ7qbbvLtMOuwvGtnMQ6jm6C/+91PC3CZyfAfOl31m7TsTOU 0WfE19EzgL6+6ozbCpBxXipbQ5bVmRc9oeWIzI34TEAkrDJYhROVVuoz3Wk+2puTy7Zj prDYxPt1Jl3gDNqN0ekEE3V+7SKHULU2uB0ueg0ZPrWVM87Xy+ZIBHE4EbDrR9iR7309 VhZw== X-Gm-Message-State: AOUpUlFzb7K14zVUeQFx3o/hPHBYRVZYg1BI4tcqRRCSUlbt7wknykj6 rXKgNpjWCL8dDhsZ3bWaMVTvjA== X-Google-Smtp-Source: AA+uWPxNDnRBOxh7yCS6kHj9JXIbkqT9ZVANJ4+07asjX2z12sf4KXUjXr19qEzCLhkzEuFETjLRoQ== X-Received: by 2002:a63:cd4c:: with SMTP id a12-v6mr5073921pgj.15.1533881344118; Thu, 09 Aug 2018 23:09:04 -0700 (PDT) Received: from localhost.localdomain ([183.82.228.250]) by smtp.gmail.com with ESMTPSA id r23-v6sm16880975pfj.5.2018.08.09.23.09.00 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 09 Aug 2018 23:09:03 -0700 (PDT) From: Jagan Teki To: Maxime Ripard , Andre Przywara , Chen-Yu Tsai , Icenowy Zheng Date: Fri, 10 Aug 2018 11:36:41 +0530 Message-Id: <20180810060711.6547-24-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.18.0.321.gffc6fa0e3 In-Reply-To: <20180810060711.6547-1-jagan@amarulasolutions.com> References: <20180810060711.6547-1-jagan@amarulasolutions.com> MIME-Version: 1.0 Cc: Tom Rini , u-boot@lists.denx.de Subject: [U-Boot] [PATCH v2 23/53] reset: Add reset valid X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.18 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" Add reset_valid to check whether given reset is valid or not. Cc: Simon Glass Signed-off-by: Jagan Teki --- include/reset.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/include/reset.h b/include/reset.h index a5af31f549..70130bb886 100644 --- a/include/reset.h +++ b/include/reset.h @@ -315,4 +315,15 @@ static inline int reset_release_bulk(struct reset_ctl_bulk *bulk) } #endif +/** + * reset_valid() - check if reset is valid + * + * @reset_ctl: the reset to check + * @return TRUE if valid, or FALSE + */ +static inline bool reset_valid(struct reset_ctl *reset_ctl) +{ + return !!reset_ctl->dev; +} + #endif