From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 70411C352A3 for ; Mon, 10 Feb 2020 16:51:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3BE7D20838 for ; Mon, 10 Feb 2020 16:51:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581353488; bh=3bx4vKMugMTzGtCPOMAKlu9xu4XVOOInnzDgwSz1Nu8=; h=Subject:To:From:Date:List-ID:From; b=gyULgh6d0+lBHVlOw1O4J/TmycLEwWwnQNKhNlNwdsYO0mwxCJp8YbcGE9+lqBgZV 6Y15IVfynBFi/W7l8khlaGuFun0kjfJcf/NzoD8FzI4VcztbZYMIEzI992bblIw2ri QJSP56/YauScwxjIaRErrZubVu0UhJetmUURu1uI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727558AbgBJQv1 (ORCPT ); Mon, 10 Feb 2020 11:51:27 -0500 Received: from mail.kernel.org ([198.145.29.99]:42308 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727499AbgBJQv1 (ORCPT ); Mon, 10 Feb 2020 11:51:27 -0500 Received: from localhost (unknown [104.132.1.111]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 3B6C920661; Mon, 10 Feb 2020 16:51:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581353487; bh=3bx4vKMugMTzGtCPOMAKlu9xu4XVOOInnzDgwSz1Nu8=; h=Subject:To:From:Date:From; b=gJFRfbRAL+K188ZwgOnIZbmKeINXJ2euaYInAGK59/skRoVVnjbzqij08F+r6Do4W bB6OhtMOZhb34oSil/nQh1YjwTNkpIEiHddq+ToQn/ldwl95pdrZSmFyE+IRvAy5YJ HXzNViDnVgUahJSiBu1UcPgKn81Wg9SpU6O1NEIg= Subject: patch "staging: vt6656: fix sign of rx_dbm to bb_pre_ed_rssi." added to staging-linus To: tvboxspy@gmail.com, gregkh@linuxfoundation.org, stable@vger.kernel.org From: Date: Mon, 10 Feb 2020 08:51:26 -0800 Message-ID: <15813534869045@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org This is a note to let you know that I've just added the patch titled staging: vt6656: fix sign of rx_dbm to bb_pre_ed_rssi. to my staging git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git in the staging-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 93134df520f23f4e9998c425b8987edca7016817 Mon Sep 17 00:00:00 2001 From: Malcolm Priestley Date: Tue, 4 Feb 2020 19:34:02 +0000 Subject: staging: vt6656: fix sign of rx_dbm to bb_pre_ed_rssi. bb_pre_ed_rssi is an u8 rx_dm always returns negative signed values add minus operator to always yield positive. fixes issue where rx sensitivity is always set to maximum because the unsigned numbers were always greater then 100. Fixes: 63b9907f58f1 ("staging: vt6656: mac80211 conversion: create rx function.") Cc: stable Signed-off-by: Malcolm Priestley Link: https://lore.kernel.org/r/aceac98c-6e69-3ce1-dfec-2bf27b980221@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/vt6656/dpc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/vt6656/dpc.c b/drivers/staging/vt6656/dpc.c index 821aae8ca402..a0b60e7d1086 100644 --- a/drivers/staging/vt6656/dpc.c +++ b/drivers/staging/vt6656/dpc.c @@ -98,7 +98,7 @@ int vnt_rx_data(struct vnt_private *priv, struct vnt_rcb *ptr_rcb, vnt_rf_rssi_to_dbm(priv, tail->rssi, &rx_dbm); - priv->bb_pre_ed_rssi = (u8)rx_dbm + 1; + priv->bb_pre_ed_rssi = (u8)-rx_dbm + 1; priv->current_rssi = priv->bb_pre_ed_rssi; skb_pull(skb, sizeof(*head)); -- 2.25.0