From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752295AbdFAQ2w (ORCPT ); Thu, 1 Jun 2017 12:28:52 -0400 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:33241 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752006AbdFAPor (ORCPT ); Thu, 1 Jun 2017 11:44:47 -0400 Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: Ben Hutchings To: linux-kernel@vger.kernel.org, stable@vger.kernel.org CC: akpm@linux-foundation.org, "Tony Lindgren" , "Mark Greer" , "Liam Breck" , "Sebastian Reichel" , "Liam Breck" Date: Thu, 01 Jun 2017 16:43:15 +0100 Message-ID: X-Mailer: LinuxStableQueue (scripts by bwh) Subject: [PATCH 3.16 059/212] power: supply: bq24190_charger: Call set_mode_host() on pm_resume() In-Reply-To: X-SA-Exim-Connect-IP: 82.70.136.246 X-SA-Exim-Mail-From: ben@decadent.org.uk X-SA-Exim-Scanned: No (on shadbolt.decadent.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.16.44-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Liam Breck commit e05ad7e0741ce0505e1df157c62b22b95172bb97 upstream. pm_resume() does a register_reset() which clears charger host mode. Fix by calling set_mode_host() after the reset. Fixes: d7bf353fd0aa3 ("bq24190_charger: Add support for TI BQ24190 Battery Charger") Signed-off-by: Liam Breck Acked-by: Mark Greer Acked-by: Tony Lindgren Signed-off-by: Sebastian Reichel [bwh: Backported to 3.16: adjust filename] Signed-off-by: Ben Hutchings --- drivers/power/bq24190_charger.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/power/bq24190_charger.c +++ b/drivers/power/bq24190_charger.c @@ -1496,6 +1496,7 @@ static int bq24190_pm_resume(struct devi pm_runtime_get_sync(bdi->dev); bq24190_register_reset(bdi); + bq24190_set_mode_host(bdi); pm_runtime_put_sync(bdi->dev); /* Things may have changed while suspended so alert upper layer */