From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753191Ab2EEHRa (ORCPT ); Sat, 5 May 2012 03:17:30 -0400 Received: from mga02.intel.com ([134.134.136.20]:14651 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751153Ab2EEHR3 (ORCPT ); Sat, 5 May 2012 03:17:29 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.67,351,1309762800"; d="scan'208";a="140384324" From: Ramakrishna Pallala To: linux-kernel@vger.kernel.org Cc: Anton Vorontsov , Ramakrishna Pallala Subject: [PATCH] max17042_battery: Handle irq request failure case Date: Sat, 5 May 2012 04:43:10 +0530 Message-Id: <1336173190-30003-1-git-send-email-ramakrishna.pallala@intel.com> X-Mailer: git-send-email 1.7.0.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org suspend/resume functions take action based upon the fuel gauge interrupt. If the rquest irq fails we should assign 0 to client->irq. Signed-off-by: Ramakrishna Pallala --- drivers/power/max17042_battery.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/drivers/power/max17042_battery.c b/drivers/power/max17042_battery.c index 3c16724..db776a2 100644 --- a/drivers/power/max17042_battery.c +++ b/drivers/power/max17042_battery.c @@ -707,9 +707,11 @@ static int __devinit max17042_probe(struct i2c_client *client, reg |= CONFIG_ALRT_BIT_ENBL; max17042_write_reg(client, MAX17042_CONFIG, reg); max17042_set_soc_threshold(chip, 1); - } else + } else { + client->irq = 0; dev_err(&client->dev, "%s(): cannot get IRQ\n", __func__); + } } reg = max17042_read_reg(chip->client, MAX17042_STATUS); -- 1.7.0.4