From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: 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 3.13 038/120] spi/bcm63xx: dont substract prepend length from total length Date: Tue, 11 Feb 2014 11:04:39 -0800 Message-Id: <20140211184824.669408350@linuxfoundation.org> In-Reply-To: <20140211184823.492407127@linuxfoundation.org> References: <20140211184823.492407127@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.13-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 */