From nobody Fri Dec 19 17:00:05 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 893F1ECAAA1 for ; Mon, 24 Oct 2022 11:56:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232225AbiJXL4A (ORCPT ); Mon, 24 Oct 2022 07:56:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34754 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231977AbiJXLxI (ORCPT ); Mon, 24 Oct 2022 07:53:08 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A84984F664; Mon, 24 Oct 2022 04:45:09 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 0C84F612A1; Mon, 24 Oct 2022 11:44:10 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1D12DC433D6; Mon, 24 Oct 2022 11:44:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1666611849; bh=f3Kl8PSdbHZnVxN8KcE0aLttwySrFMb8eFbb3/cb1cc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bp37qtT7eqIdnHqh2iYMWuO/rNRDXcvPyH+x46vSs5VkZGiS/tVH8cMIGkrGLemiy AKAgChGNQSpckIRZUloHtq9XSeb62WdSolZ1gl2qgQ0fvchApBf7XoLQkcaptES/jL U64zuGlkjDW8xs5cUw/DNDuSWjB0uQ6xkpZtVR9U= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Serge Vasilugin , Daniel Golle , Kalle Valo , Sasha Levin Subject: [PATCH 4.9 134/159] wifi: rt2x00: dont run Rt5592 IQ calibration on MT7620 Date: Mon, 24 Oct 2022 13:31:28 +0200 Message-Id: <20221024112954.365662772@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221024112949.358278806@linuxfoundation.org> References: <20221024112949.358278806@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Daniel Golle [ Upstream commit d3aad83d05aec0cfd7670cf0028f2ad4b81de92e ] The function rt2800_iq_calibrate is intended for Rt5592 only. Don't call it for MT7620 which has it's own calibration functions. Reported-by: Serge Vasilugin Signed-off-by: Daniel Golle Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/31a1c34ddbd296b82f38c18c9ae7339059215fdc.16= 63445157.git.daniel@makrotopia.org Signed-off-by: Sasha Levin --- drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/w= ireless/ralink/rt2x00/rt2800lib.c index 9fc6f1615343..079611ff8def 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c @@ -3386,7 +3386,8 @@ static void rt2800_config_channel(struct rt2x00_dev *= rt2x00dev, reg =3D (rf->channel <=3D 14 ? 0x1c : 0x24) + 2 * rt2x00dev->lna_gain; rt2800_bbp_write_with_rx_chain(rt2x00dev, 66, reg); =20 - rt2800_iq_calibrate(rt2x00dev, rf->channel); + if (rt2x00_rt(rt2x00dev, RT5592)) + rt2800_iq_calibrate(rt2x00dev, rf->channel); } =20 rt2800_bbp_read(rt2x00dev, 4, &bbp); --=20 2.35.1