From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752894AbdLMC4A (ORCPT ); Tue, 12 Dec 2017 21:56:00 -0500 Received: from omzsmtpe02.verizonbusiness.com ([199.249.25.209]:59199 "EHLO omzsmtpe02.verizonbusiness.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752650AbdLMB4a (ORCPT ); Tue, 12 Dec 2017 20:56:30 -0500 From: alexander.levin@verizon.com Cc: Arvind Yadav , Greg Kroah-Hartman , alexander.levin@verizon.com X-Host: pioneer.tdc.vzwcorp.com To: "linux-kernel@vger.kernel.org" , "stable@vger.kernel.org" Subject: [PATCH AUTOSEL for 4.14 53/60] staging: greybus: light: Release memory obtained by kasprintf Thread-Topic: [PATCH AUTOSEL for 4.14 53/60] staging: greybus: light: Release memory obtained by kasprintf Thread-Index: AQHTc7VwUmNsY3FkYkKWl8fRacWu3w== Date: Wed, 13 Dec 2017 01:55:24 +0000 Message-ID: <20171213015455.6455-53-alexander.levin@verizon.com> References: <20171213015455.6455-1-alexander.levin@verizon.com> In-Reply-To: <20171213015455.6455-1-alexander.levin@verizon.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-messagesentrepresentingtype: 1 x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.144.60.250] Content-Type: text/plain; charset="iso-8859-1" MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by nfs id vBD2u4lp025620 From: Arvind Yadav [ Upstream commit 04820da21050b35eed68aa046115d810163ead0c ] Free memory region, if gb_lights_channel_config is not successful. Signed-off-by: Arvind Yadav Reviewed-by: Rui Miguel Silva Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/staging/greybus/light.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/staging/greybus/light.c b/drivers/staging/greybus/light.c index 3f4148c92308..0f538b8c3a07 100644 --- a/drivers/staging/greybus/light.c +++ b/drivers/staging/greybus/light.c @@ -925,6 +925,8 @@ static void __gb_lights_led_unregister(struct gb_channel *channel) return; led_classdev_unregister(cdev); + kfree(cdev->name); + cdev->name = NULL; channel->led = NULL; } -- 2.11.0