From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756118AbaBKUQ2 (ORCPT ); Tue, 11 Feb 2014 15:16:28 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:39984 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753426AbaBKTGc (ORCPT ); Tue, 11 Feb 2014 14:06:32 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jonas Gorski , Florian Fainelli , Mark Brown Subject: [PATCH 3.12 036/107] spi/bcm63xx: dont substract prepend length from total length Date: Tue, 11 Feb 2014 11:05:02 -0800 Message-Id: <20140211184749.227133361@linuxfoundation.org> X-Mailer: git-send-email 1.8.5.1.163.gd7aced9 In-Reply-To: <20140211184748.191276235@linuxfoundation.org> References: <20140211184748.191276235@linuxfoundation.org> User-Agent: quilt/0.61-1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jonas Gorski commit 86b3bde003e6bf60ccb9c09b4115b8a2f533974c upstream. The spi command must include the full message length including any prepended writes, else transfers larger than 256 bytes will be incomplete. Signed-off-by: Jonas Gorski Acked-by: Florian Fainelli Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman --- drivers/spi/spi-bcm63xx.c | 2 -- 1 file changed, 2 deletions(-) --- a/drivers/spi/spi-bcm63xx.c +++ b/drivers/spi/spi-bcm63xx.c @@ -169,8 +169,6 @@ static int bcm63xx_txrx_bufs(struct spi_ transfer_list); } - len -= prepend_len; - init_completion(&bs->done); /* Fill in the Message control register */