From patchwork Fri Mar 15 12:59:57 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eduardo Valentin X-Patchwork-Id: 2276271 Return-Path: X-Original-To: patchwork-linux-pm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id 6096BDF24C for ; Fri, 15 Mar 2013 13:04:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754594Ab3CONEk (ORCPT ); Fri, 15 Mar 2013 09:04:40 -0400 Received: from devils.ext.ti.com ([198.47.26.153]:59844 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754536Ab3CONEj (ORCPT ); Fri, 15 Mar 2013 09:04:39 -0400 Received: from dlelxv30.itg.ti.com ([172.17.2.17]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id r2FD4csc031439; Fri, 15 Mar 2013 08:04:38 -0500 Received: from DLEE70.ent.ti.com (dlee70.ent.ti.com [157.170.170.113]) by dlelxv30.itg.ti.com (8.13.8/8.13.8) with ESMTP id r2FD4cqC003653; Fri, 15 Mar 2013 08:04:38 -0500 Received: from dlelxv24.itg.ti.com (172.17.1.199) by DLEE70.ent.ti.com (157.170.170.113) with Microsoft SMTP Server id 14.2.342.3; Fri, 15 Mar 2013 08:04:38 -0500 Received: from legion.dal.design.ti.com (legion.dal.design.ti.com [128.247.22.53]) by dlelxv24.itg.ti.com (8.13.8/8.13.8) with ESMTP id r2FD4cFq029473; Fri, 15 Mar 2013 08:04:38 -0500 Received: from localhost (h64-13.vpn.ti.com [172.24.64.13]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id r2FD4YV09707; Fri, 15 Mar 2013 08:04:35 -0500 (CDT) From: Eduardo Valentin To: CC: , , , , Eduardo Valentin Subject: [PATCH 09/50] staging: omap-thermal: make a omap_bandgap_power with only one exit point Date: Fri, 15 Mar 2013 08:59:57 -0400 Message-ID: <1363352438-15935-10-git-send-email-eduardo.valentin@ti.com> X-Mailer: git-send-email 1.7.7.1.488.ge8e1c In-Reply-To: <1363352438-15935-1-git-send-email-eduardo.valentin@ti.com> References: <1363352438-15935-1-git-send-email-eduardo.valentin@ti.com> MIME-Version: 1.0 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Change the way the omap_bandgap_power is written so that it has only one exit entry (Documentation/CodingStyle). Signed-off-by: Eduardo Valentin --- drivers/staging/omap-thermal/omap-bandgap.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/staging/omap-thermal/omap-bandgap.c b/drivers/staging/omap-thermal/omap-bandgap.c index a8d63a2..ec79ec1 100644 --- a/drivers/staging/omap-thermal/omap-bandgap.c +++ b/drivers/staging/omap-thermal/omap-bandgap.c @@ -91,12 +91,13 @@ static int omap_bandgap_power(struct omap_bandgap *bg_ptr, bool on) int i; if (!OMAP_BANDGAP_HAS(bg_ptr, POWER_SWITCH)) - return 0; + goto exit; for (i = 0; i < bg_ptr->conf->sensor_count; i++) /* active on 0 */ RMW_BITS(bg_ptr, i, temp_sensor_ctrl, bgap_tempsoff_mask, !on); +exit: return 0; }