From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758482AbYJ2W5n (ORCPT ); Wed, 29 Oct 2008 18:57:43 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756514AbYJ2Wq0 (ORCPT ); Wed, 29 Oct 2008 18:46:26 -0400 Received: from kroah.org ([198.145.64.141]:56269 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755889AbYJ2WqH (ORCPT ); Wed, 29 Oct 2008 18:46:07 -0400 From: Greg KH To: linux-kernel@vger.kernel.org Cc: "vijaykumar@bravegnu.org" , Greg Kroah-Hartman Subject: [PATCH 37/49] Staging: poch: Block size bug fix Date: Wed, 29 Oct 2008 15:40:04 -0700 Message-Id: <1225320016-21803-37-git-send-email-greg@kroah.com> X-Mailer: git-send-email 1.6.0.2 In-Reply-To: <20081029223832.GC21657@kroah.com> References: <20081029223832.GC21657@kroah.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: vijaykumar@bravegnu.org Block size is to be expressed in no. of 64 bit transfers. But the code specifies the block size in bytes. Fix this issue. Signed-off-by: Vijay Kumar Signed-off-by: Greg Kroah-Hartman --- drivers/staging/poch/poch.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/drivers/staging/poch/poch.c b/drivers/staging/poch/poch.c index 0e113f9..de3f8c6 100644 --- a/drivers/staging/poch/poch.c +++ b/drivers/staging/poch/poch.c @@ -432,7 +432,10 @@ static void channel_dma_init(struct channel_info *channel) } printk(KERN_WARNING "block_size, group_size, group_count\n"); - iowrite32(channel->block_size, fpga + block_size_reg); + /* + * Block size is represented in no. of 64 bit transfers. + */ + iowrite32(channel->block_size / 8, fpga + block_size_reg); iowrite32(channel->group_size / channel->block_size, fpga + block_count_reg); iowrite32(channel->group_count, fpga + group_count_reg); -- 1.6.0.2