From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:34250 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731130AbeJBUPH (ORCPT ); Tue, 2 Oct 2018 16:15:07 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Hans de Goede , Sebastian Reichel , Sasha Levin Subject: [PATCH 4.14 007/137] power: supply: axp288_charger: Fix initial constant_charge_current value Date: Tue, 2 Oct 2018 06:23:28 -0700 Message-Id: <20181002132458.939848465@linuxfoundation.org> In-Reply-To: <20181002132458.446916963@linuxfoundation.org> References: <20181002132458.446916963@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: 4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Hans de Goede [ Upstream commit f2a42595f0865886a2d40524b0e9d15600848670 ] We should look at val which contains the value read from the register, not ret which is always 0 on a successful read. Signed-off-by: Hans de Goede Fixes: eac53b3664f59 ("power: supply: axp288_charger: Drop platform_data dependency") Signed-off-by: Sebastian Reichel Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/power/supply/axp288_charger.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/power/supply/axp288_charger.c +++ b/drivers/power/supply/axp288_charger.c @@ -771,7 +771,7 @@ static int charger_init_hw_regs(struct a } /* Determine charge current limit */ - cc = (ret & CHRG_CCCV_CC_MASK) >> CHRG_CCCV_CC_BIT_POS; + cc = (val & CHRG_CCCV_CC_MASK) >> CHRG_CCCV_CC_BIT_POS; cc = (cc * CHRG_CCCV_CC_LSB_RES) + CHRG_CCCV_CC_OFFSET; info->cc = cc;