From patchwork Mon Mar 24 20:31:27 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 3884261 Return-Path: X-Original-To: patchwork-linux-pm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 63471BF540 for ; Mon, 24 Mar 2014 20:31:48 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 945352014A for ; Mon, 24 Mar 2014 20:31:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 97371201F4 for ; Mon, 24 Mar 2014 20:31:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754148AbaCXUbo (ORCPT ); Mon, 24 Mar 2014 16:31:44 -0400 Received: from baptiste.telenet-ops.be ([195.130.132.51]:34332 "EHLO baptiste.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753893AbaCXUbn (ORCPT ); Mon, 24 Mar 2014 16:31:43 -0400 Received: from ayla.of.borg ([84.193.72.141]) by baptiste.telenet-ops.be with bizsmtp id hYXh1n00y32ts5g01YXhkd; Mon, 24 Mar 2014 21:31:41 +0100 Received: from geert by ayla.of.borg with local (Exim 4.76) (envelope-from ) id 1WSBX3-0001GM-1c; Mon, 24 Mar 2014 21:31:41 +0100 From: Geert Uytterhoeven To: "Rafael J. Wysocki" , Len Brown , Pavel Machek Cc: Ben Dooks , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH 1/5] PM / Runtime: dev_pm_info.runtime_error is signed Date: Mon, 24 Mar 2014 21:31:27 +0100 Message-Id: <1395693091-4813-1-git-send-email-geert@linux-m68k.org> X-Mailer: git-send-email 1.7.9.5 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org X-Spam-Status: No, score=-7.4 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Geert Uytterhoeven dev_pm_info.runtime_error has always been a signed int, to store a signed error code. Correct the documentation. Signed-off-by: Geert Uytterhoeven Acked-by: Pavel Machek --- Documentation/power/runtime_pm.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/power/runtime_pm.txt b/Documentation/power/runtime_pm.txt index b6ce00b2be9a..a5683a5662cb 100644 --- a/Documentation/power/runtime_pm.txt +++ b/Documentation/power/runtime_pm.txt @@ -232,7 +232,7 @@ defined in include/linux/pm.h: equal to zero); the initial value of it is 1 (i.e. runtime PM is initially disabled for all devices) - unsigned int runtime_error; + int runtime_error; - if set, there was a fatal error (one of the callbacks returned error code as described in Section 2), so the helper funtions will not work until this flag is cleared; this is the error code returned by the failing