From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753186AbaFDLlE (ORCPT ); Wed, 4 Jun 2014 07:41:04 -0400 Received: from mail.dev.rtsoft.ru ([213.79.90.226]:58895 "EHLO dev.rtsoft.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752513AbaFDLgE (ORCPT ); Wed, 4 Jun 2014 07:36:04 -0400 From: nyushchenko@dev.rtsoft.ru To: Grant Likely , Rob Herring , Benjamin Herrenschmidt , Thomas Gleixner , devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org, lugovskoy@dev.rtsoft.ru, Nikita Yushchenko Subject: [PATCH 16/21] bq24190_charger: use devm_irq_of_parse_and_map() Date: Wed, 4 Jun 2014 15:13:16 +0400 Message-Id: <1401880402-30091-17-git-send-email-nyushchenko@dev.rtsoft.ru> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1401880402-30091-1-git-send-email-nyushchenko@dev.rtsoft.ru> References: <1401880402-30091-1-git-send-email-nyushchenko@dev.rtsoft.ru> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Nikita Yushchenko This avoids leak of IRQ mapping on error paths, and makes it possible to use devm_request_irq() without facing unmap-while-handler-installed issues. Signed-off-by: Nikita Yushchenko --- drivers/power/bq24190_charger.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/power/bq24190_charger.c b/drivers/power/bq24190_charger.c index ad3ff8f..7ba8c03 100644 --- a/drivers/power/bq24190_charger.c +++ b/drivers/power/bq24190_charger.c @@ -1315,7 +1315,7 @@ out: #ifdef CONFIG_OF static int bq24190_setup_dt(struct bq24190_dev_info *bdi) { - bdi->irq = irq_of_parse_and_map(bdi->dev->of_node, 0); + bdi->irq = devm_irq_of_parse_and_map(bdi->dev, bdi->dev->of_node, 0); if (bdi->irq <= 0) return -1; -- 1.7.10.4