From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763761AbYEUAgf (ORCPT ); Tue, 20 May 2008 20:36:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1765531AbYEUAcn (ORCPT ); Tue, 20 May 2008 20:32:43 -0400 Received: from zeniv.linux.org.uk ([195.92.253.2]:45321 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1765806AbYEUAcm (ORCPT ); Tue, 20 May 2008 20:32:42 -0400 To: mchehab@infradead.org Subject: [PATCH] m920x: unaligned access Cc: linux-kernel@vger.kernel.org, torvalds@linux-foundation.org Message-Id: From: Al Viro Date: Wed, 21 May 2008 01:32:41 +0100 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Al Viro --- drivers/media/dvb/dvb-usb/m920x.c | 7 ++++--- 1 files changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/media/dvb/dvb-usb/m920x.c b/drivers/media/dvb/dvb-usb/m920x.c index a12e6f7..54626a0 100644 --- a/drivers/media/dvb/dvb-usb/m920x.c +++ b/drivers/media/dvb/dvb-usb/m920x.c @@ -16,6 +16,7 @@ #include "qt1010.h" #include "tda1004x.h" #include "tda827x.h" +#include /* debug */ static int dvb_usb_m920x_debug; @@ -347,13 +348,13 @@ static int m920x_firmware_download(struct usb_device *udev, const struct firmwar for (pass = 0; pass < 2; pass++) { for (i = 0; i + (sizeof(u16) * 3) < fw->size;) { - value = le16_to_cpu(*(u16 *)(fw->data + i)); + value = get_unaligned_le16(fw->data + i); i += sizeof(u16); - index = le16_to_cpu(*(u16 *)(fw->data + i)); + index = get_unaligned_le16(fw->data + i); i += sizeof(u16); - size = le16_to_cpu(*(u16 *)(fw->data + i)); + size = get_unaligned_le16(fw->data + i); i += sizeof(u16); if (pass == 1) { -- 1.5.3.GIT