From patchwork Tue Mar 11 17:45:09 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lorenzo Bianconi X-Patchwork-Id: 14012467 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C78DCC282EC for ; Tue, 11 Mar 2025 18:03:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=j0stVGTOp2A7iOdrNEMnFBm64FAGWEdBv8PkE1TGF6o=; b=GYfOJHn29FDD8fKXVccMbGFhcG k6w9XcmVNLqes4uF/EY4ge3N9Ulzxr+iVVf774frd4gpk8MEwBbsFCWWOQKtcCIjuBhBV4LbRVEzf pbcOMe9mpb2jVqSPtW0JMqcciVYHlemRfo6712vY9+Fd0dsF5S1Nk3Bn56vJ4/wThxIYEtsfts9QC oHeoHtYRfJKfiJXnK3t39MgmQeDOUcUtbNfLFkjndnPrfWeg32R6oA9IwdMg/X1qNNLcznNYGlEep +bhhidNDI3dk1ovCnTW5WMKWtEt0lEGyQmDxwDAlFjFy5hEGZUzyWQoe5hjk2iKUiahPGYgvmSHRc zuLVwrGA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1ts3x8-00000006YMc-1RcC; Tue, 11 Mar 2025 18:03:42 +0000 Received: from nyc.source.kernel.org ([147.75.193.91]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1ts3fj-00000006VHV-3wuX; Tue, 11 Mar 2025 17:45:45 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 21D8CA459A8; Tue, 11 Mar 2025 17:40:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 78EB0C4CEE9; Tue, 11 Mar 2025 17:45:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1741715142; bh=GfQP+e9/FOkiyZ4CffiuWj+w7zarlndvdcfCxYmuIDs=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=TPpE0dJXm/592JDWkQcW8CyoEIpLbdNDMFunMGBG74L2TsdDGvFPMAwWjKawXcBTo lGZ1tmZy+TGuyfwbV25S0Wvo28RFOx/201pVu/JFXc+5bRzmeQV/+jVJ+1v7ij/pzW Q6tQ1evL2v6/aX2lzBFDRyGY3csC8fPGvIsyEyiHC3h9kKZxzkBZe8a4JWGGtdxT+c IkyuIW9eiBk5749CTScDz7wucc//FujACUpytIjckMDo5xnuC5OQvikOYe2K9vYuYS cikVkBNMlxY+QXfl6SHu/OgEdxmsJI8rhojdL0pOfe5IilqUN2SN6dXX+xTUcz9vlB /GEvlVv/GN0Ug== From: Lorenzo Bianconi Date: Tue, 11 Mar 2025 18:45:09 +0100 Subject: [PATCH v2 10/13] wifi: mt76: Check link_conf pointer in mt76_connac_mcu_sta_basic_tlv() MIME-Version: 1.0 Message-Id: <20250311-mt7996-mlo-v2-10-31df6972519b@kernel.org> References: <20250311-mt7996-mlo-v2-0-31df6972519b@kernel.org> In-Reply-To: <20250311-mt7996-mlo-v2-0-31df6972519b@kernel.org> To: Felix Fietkau , Ryder Lee , Shayne Chen , Sean Wang , Kalle Valo , Matthias Brugger , AngeloGioacchino Del Regno , Lorenzo Bianconi , Johannes Berg Cc: linux-wireless@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org X-Mailer: b4 0.14.2 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250311_104544_054763_E16A07C8 X-CRM114-Status: GOOD ( 10.44 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: Shayne Chen This is a preliminary patch to introduce MLO support for MT7996 driver. Signed-off-by: Shayne Chen --- drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c index d0e49d68c5dbf0ed4eab084d9c6f1cad230bed93..bafcf5a279e23ff007d9052301cd2f6b899c491e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c @@ -391,7 +391,7 @@ void mt76_connac_mcu_sta_basic_tlv(struct mt76_dev *dev, struct sk_buff *skb, basic->conn_type = cpu_to_le32(CONNECTION_INFRA_BC); if (vif->type == NL80211_IFTYPE_STATION && - !is_zero_ether_addr(link_conf->bssid)) { + link_conf && !is_zero_ether_addr(link_conf->bssid)) { memcpy(basic->peer_addr, link_conf->bssid, ETH_ALEN); basic->aid = cpu_to_le16(vif->cfg.aid); } else {