From nobody Fri Oct 3 20:28:28 2025 Received: from mailgw.kylinos.cn (mailgw.kylinos.cn [124.126.103.232]) (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 CB46C288C22; Tue, 26 Aug 2025 05:30:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=124.126.103.232 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756186331; cv=none; b=rY+TV4Wcfi5613IbDs/OolyoRqg2PqZDvOZ56GQ0K23/XPMgh6cjRH4WWn9CLu/EvZphqWN+IXvj5w2n7b0cEa0/hew1DupMFToqyzbzP1sXd6+lB/PjZNfYZjCLGLBt8uk4aejqPsKf9IIeejsqtbQk1YhM6eoycO3aw5CIyoI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756186331; c=relaxed/simple; bh=oZOU4Wm6ay8KH21hAmJjmxmKpphnFcRGNlKkuB7PKDo=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=OIWAZUv2Jf1lnJDaHINIlC+fXmLU4OMSM1djAfSyhzXINBseYCOEOHIgr9nP6nK0+Wa4N201wiX0Agsy1Hem6Sj15ATl7ldn4XV5+Ac+Ydw50dAQt4Fj4qMbRe1Un2Aw54IDkrzTe4KjyjByuTkZkUJpoirNIAIE9laU7ITWR1A= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kylinos.cn; spf=pass smtp.mailfrom=kylinos.cn; arc=none smtp.client-ip=124.126.103.232 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kylinos.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kylinos.cn X-UUID: d29840c0823d11f0b29709d653e92f7d-20250826 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.45,REQID:8c9a5f6f-fa55-4bdc-9ff7-2a2c8c52f593,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:6493067,CLOUDID:e5e44cd7f4c45bf558a515c96f0155dc,BulkI D:nil,BulkQuantity:0,Recheck:0,SF:102|850,TC:nil,Content:0|50,EDM:-3,IP:ni l,URL:0,File:nil,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES :1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: d29840c0823d11f0b29709d653e92f7d-20250826 Received: from node4.com.cn [(10.44.16.170)] by mailgw.kylinos.cn (envelope-from ) (Generic MTA) with ESMTP id 860650897; Tue, 26 Aug 2025 13:30:48 +0800 Received: from node4.com.cn (localhost [127.0.0.1]) by node4.com.cn (NSMail) with SMTP id 73323160038C0; Tue, 26 Aug 2025 13:30:48 +0800 (CST) X-ns-mid: postfix-68AD4688-26915480 Received: from localhost.localdomain (unknown [10.42.20.101]) by node4.com.cn (NSMail) with ESMTPA id B90A416001A03; Tue, 26 Aug 2025 05:30:47 +0000 (UTC) From: tanzheng To: johannes@sipsolutions.net Cc: arend.vanspriel@broadcom.com, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, tanzheng@kylinos.cn Subject: [PATCH v2] wifi: cfg80211: simplify the code Date: Tue, 26 Aug 2025 13:30:23 +0800 Message-Id: <20250826053023.861725-1-tanzheng@kylinos.cn> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" There is no need to call wiphy_dev again.Simplifying the code makes it more readable. Signed-off-by: Zheng tan Reviewed-by: Arend van Spriel --- Changes in v2: - Delete the use of dev_name instead of pdev->driver->name. This is incorrect. net/wireless/ethtool.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/wireless/ethtool.c b/net/wireless/ethtool.c index 2613d6ac0fda..46e4317cbd7e 100644 --- a/net/wireless/ethtool.c +++ b/net/wireless/ethtool.c @@ -23,7 +23,7 @@ void cfg80211_get_drvinfo(struct net_device *dev, struct = ethtool_drvinfo *info) else strscpy(info->fw_version, "N/A", sizeof(info->fw_version)); =20 - strscpy(info->bus_info, dev_name(wiphy_dev(wdev->wiphy)), + strscpy(info->bus_info, dev_name(pdev), sizeof(info->bus_info)); } EXPORT_SYMBOL(cfg80211_get_drvinfo); --=20 2.25.1