From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:35828 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755884AbeDKS4c (ORCPT ); Wed, 11 Apr 2018 14:56:32 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Holger Brunck , Zhao Qiang , "David S. Miller" , Sasha Levin Subject: [PATCH 4.9 090/310] net/wan/fsl_ucc_hdlc: fix muram allocation error Date: Wed, 11 Apr 2018 20:33:49 +0200 Message-Id: <20180411183626.121210585@linuxfoundation.org> In-Reply-To: <20180411183622.305902791@linuxfoundation.org> References: <20180411183622.305902791@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org List-ID: 4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Holger Brunck [ Upstream commit 85deed56032b6c98b541895bfda9bdd74f6ed987 ] sizeof(priv->ucc_pram) is 4 as it is the size of a pointer, but we want to reserve space for the struct ucc_hdlc_param. Signed-off-by: Holger Brunck Cc: Zhao Qiang Signed-off-by: David S. Miller Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/net/wan/fsl_ucc_hdlc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/wan/fsl_ucc_hdlc.c +++ b/drivers/net/wan/fsl_ucc_hdlc.c @@ -158,7 +158,7 @@ static int uhdlc_init(struct ucc_hdlc_pr } /* Alloc parameter ram for ucc hdlc */ - priv->ucc_pram_offset = qe_muram_alloc(sizeof(priv->ucc_pram), + priv->ucc_pram_offset = qe_muram_alloc(sizeof(struct ucc_hdlc_param), ALIGNMENT_OF_UCC_HDLC_PRAM); if (priv->ucc_pram_offset < 0) {