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: 14012432 X-Patchwork-Delegate: nbd@nbd.name Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4CE18263C9E for ; Tue, 11 Mar 2025 17:45:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741715143; cv=none; b=oTQK1b8xznUrmxB2+nNLFBWOGZOycPuHXyOQL3mQrm0FXQBkFwTc9LyeUCaLpzIIRTjVzOD+gDRDGU4tEOzKMmeIz8ucCGGwTGn8AT01PxMttSq88/PPYS+iYbCxUvoqapiozxurjsqRz4+qBH/nmxi3kK8z+tWhySuox8oDe3I= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741715143; c=relaxed/simple; bh=GfQP+e9/FOkiyZ4CffiuWj+w7zarlndvdcfCxYmuIDs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=X3k8eQ7yQhsLyQtTT+HlZbiWResmtxn3ghE+TL1RILQmt+GBqRc3U41dIbde8bk3EnoK0avHHV1vemuh9dWHXS6rO5+KQAptP5RpI3PX6Glr6Ds5SpGIRD+nFDO35LeSOiVeMhM92r8sCRJ2RNhxsvgDD5MWG92yOwjpDsilwtw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=TPpE0dJX; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="TPpE0dJX" 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() Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: 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 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 {