From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757139AbZAUSK0 (ORCPT ); Wed, 21 Jan 2009 13:10:26 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759730AbZAUSJQ (ORCPT ); Wed, 21 Jan 2009 13:09:16 -0500 Received: from kroah.org ([198.145.64.141]:58556 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754728AbZAUSJO (ORCPT ); Wed, 21 Jan 2009 13:09:14 -0500 Subject: patch staging-meilhaus-unsigned-won-t-get-negative-after-subtraction.patch added to gregkh-2.6 tree To: roel.kluin@gmail.com, g.gebhardt@meilhaus.de, gregkh@suse.de, linux-kernel@vger.kernel.org, mail@davidkiliani.de From: Date: Wed, 21 Jan 2009 10:07:04 -0800 In-Reply-To: <49733E0F.7030305@gmail.com> Message-ID: <12325612242414@kroah.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is a note to let you know that I've just added the patch titled Subject: Staging: meilhaus: unsigned won't get negative after subtraction to my gregkh-2.6 tree. Its filename is staging-meilhaus-unsigned-won-t-get-negative-after-subtraction.patch This tree can be found at http://www.kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/patches/ >>From roel.kluin@gmail.com Wed Jan 21 09:47:26 2009 From: Roel Kluin Date: Sun, 18 Jan 2009 15:34:55 +0100 Subject: Staging: meilhaus: unsigned won't get negative after subtraction To: , , Greg KH Cc: lkml Message-ID: <49733E0F.7030305@gmail.com> Since unsigned, it won't get negative after subtraction. Signed-off-by: Roel Kluin Signed-off-by: Greg Kroah-Hartman --- drivers/staging/meilhaus/me6000_ao.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) --- a/drivers/staging/meilhaus/me6000_ao.c +++ b/drivers/staging/meilhaus/me6000_ao.c @@ -2825,10 +2825,11 @@ int inline ao_stop_immediately(me6000_ao int i; uint32_t single_mask; - single_mask = - (instance->ao_idx - ME6000_AO_SINGLE_STATUS_OFFSET < - 0) ? 0x0000 : (0x0001 << (instance->ao_idx - - ME6000_AO_SINGLE_STATUS_OFFSET)); + if (instance->ao_idx < ME6000_AO_SINGLE_STATUS_OFFSET) + single_mask = 0x0000; + else + single_mask = 0x0001 << (instance->ao_idx - + ME6000_AO_SINGLE_STATUS_OFFSET); timeout = (instance->hardware_stop_delay > Patches currently in gregkh-2.6 which might be from roel.kluin@gmail.com are staging/staging-meilhaus-unsigned-won-t-get-negative-after-subtraction.patch staging/staging-otus-logical-bit-and-confusion.patch