Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756116AbaBGMwY (ORCPT ); Fri, 7 Feb 2014 07:52:24 -0500 Received: from youngberry.canonical.com ([91.189.89.112]:41882 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753030AbaBGLuI (ORCPT ); Fri, 7 Feb 2014 06:50:08 -0500 From: Luis Henriques To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Cc: Malcolm Priestley , Greg Kroah-Hartman , Luis Henriques Subject: [PATCH 3.11 103/233] staging: vt6656: CARDqGetNextTBTT correct uLowNextTBTT Date: Fri, 7 Feb 2014 11:45:22 +0000 Message-Id: <1391773652-25214-104-git-send-email-luis.henriques@canonical.com> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1391773652-25214-1-git-send-email-luis.henriques@canonical.com> References: <1391773652-25214-1-git-send-email-luis.henriques@canonical.com> X-Extended-Stable: 3.11 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.11.10.4 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Malcolm Priestley commit 9acec059c0cef0bf086c738f4c0b1f4447782a48 upstream. value uLowNextTBTT yields wrong value. ULL is needed with qwTSF Signed-off-by: Malcolm Priestley Signed-off-by: Greg Kroah-Hartman Signed-off-by: Luis Henriques --- drivers/staging/vt6656/card.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/vt6656/card.c b/drivers/staging/vt6656/card.c index 24291ae..0beb246 100644 --- a/drivers/staging/vt6656/card.c +++ b/drivers/staging/vt6656/card.c @@ -761,7 +761,7 @@ u64 CARDqGetNextTBTT(u64 qwTSF, u16 wBeaconInterval) uBeaconInterval = wBeaconInterval * 1024; // Next TBTT = ((local_current_TSF / beacon_interval) + 1 ) * beacon_interval - uLowNextTBTT = ((qwTSF & 0xffffffffU) >> 10) << 10; + uLowNextTBTT = ((qwTSF & 0xffffffffULL) >> 10) << 10; uLowRemain = (uLowNextTBTT) % uBeaconInterval; uHighRemain = ((0x80000000 % uBeaconInterval) * 2 * (u32)(qwTSF >> 32)) % uBeaconInterval; -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/