Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933772AbaFLL46 (ORCPT ); Thu, 12 Jun 2014 07:56:58 -0400 Received: from bear.ext.ti.com ([192.94.94.41]:32825 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933088AbaFLL4w (ORCPT ); Thu, 12 Jun 2014 07:56:52 -0400 From: Sricharan R To: , , , CC: , , , , , , , Subject: [PATCH V2 14/19] irqchip: crossbar: set cb pointer to null in case of error Date: Thu, 12 Jun 2014 17:23:22 +0530 Message-ID: <1402574007-13987-15-git-send-email-r.sricharan@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1402574007-13987-1-git-send-email-r.sricharan@ti.com> References: <1402574007-13987-1-git-send-email-r.sricharan@ti.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org If crossbar_of_init returns with a error, then set the cb pointer to null. Signed-off-by: Sricharan R --- drivers/irqchip/irq-crossbar.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/irqchip/irq-crossbar.c b/drivers/irqchip/irq-crossbar.c index cf0d79f..5f3e75a 100644 --- a/drivers/irqchip/irq-crossbar.c +++ b/drivers/irqchip/irq-crossbar.c @@ -259,6 +259,8 @@ err_base: iounmap(cb->crossbar_base); err_cb: kfree(cb); + + cb = NULL; return ret; } -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/