Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755912AbaFZHOF (ORCPT ); Thu, 26 Jun 2014 03:14:05 -0400 Received: from arroyo.ext.ti.com ([192.94.94.40]:48767 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755737AbaFZHOC (ORCPT ); Thu, 26 Jun 2014 03:14:02 -0400 From: Sricharan R To: , , , CC: , , , , , , , , Subject: [PATCH V4 11/16] irqchip: crossbar: Set cb pointer to null in case of error Date: Thu, 26 Jun 2014 12:40:29 +0530 Message-ID: <1403766634-18543-12-git-send-email-r.sricharan@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1403766634-18543-1-git-send-email-r.sricharan@ti.com> References: <1403766634-18543-1-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 Acked-by: Santosh Shilimkar --- 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 afc35fd..a8c6156 100644 --- a/drivers/irqchip/irq-crossbar.c +++ b/drivers/irqchip/irq-crossbar.c @@ -250,6 +250,8 @@ 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/