From nobody Tue May 6 11:54:24 2025 Received: from out-172.mta0.migadu.com (out-172.mta0.migadu.com [91.218.175.172]) (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 9CB791EFFB2 for <linux-kernel@vger.kernel.org>; Tue, 1 Apr 2025 12:11:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.172 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743509509; cv=none; b=rujS6LKeUyUYp18iYFlQ/mACmT8V5L/BjhZttx6YOuOiLbJxAzYJvUQgjb1sRkscSV/3SLUGCDdoovcdYY2snMkMBVaCvlMZFAlXFt+Ti9qjL7aDyDyqSCoXgmipVpQ2PeYj9buzZIJcsmWIfP2/SM9fyyvhIJbEqhd9KcEsqVQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743509509; c=relaxed/simple; bh=8qD5qO5+7E8zgiI2yY8R0PZ3fXssoswUz7X9iLaeToQ=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=PpvHe7Ln2VbKA38mGc2MWEbwHElDiqEreH/q2ULfWjaMiSgKH3eIuHSX7FC3nNc3SN68EL49R3GFGFoEQEy/OFTLytH8kTKjOs2SNuF/Ymczg9tVO1p2xHDu2Cf41WnuEQBaqkew+4O8t3hME6Vsp0LjNOFJueS6ioF17SM5MvM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=TR+z+lH5; arc=none smtp.client-ip=91.218.175.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="TR+z+lH5" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1743509495; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=9Eag8zpNG7MxnvJb1CH9xtij6aAJ0k6ycnZNJhZrMEk=; b=TR+z+lH5gX+s/ffz9qiNvdgBmaNWAoct5wLLA4LDCl22t5CGgci9jyS/gEk6nLde+4tQ4h Fl4/+g0ZwBeakpl7o+cZXIO3NsSWVRDwNbcGAD/qUUTEHIEhKmiwSRlnNxN+iDoBwy6kTL rhKPIDfnmcS70E6/Uk9IwlTBKkVZ8yg= From: sunliming@linux.dev To: miriam.rachel.korenblit@intel.com, johannes.berg@intel.com, emmanuel.grumbach@intel.com, benjamin.berg@intel.com, pagadala.yesu.anjaneyulu@intel.com, linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org Cc: sunliming <sunliming@kylinos.cn>, kernel test robot <lkp@intel.com> Subject: [PATCH] wifi: iwlwifi: fix uninitialized variable warning Date: Tue, 1 Apr 2025 20:10:40 +0800 Message-Id: <20250401121040.618791-1-sunliming@linux.dev> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: <linux-kernel.vger.kernel.org> List-Subscribe: <mailto:linux-kernel+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-kernel+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Migadu-Flow: FLOW_OUT Content-Type: text/plain; charset="utf-8" From: sunliming <sunliming@kylinos.cn> Fix below kernel warning: drivers/net/wireless/intel/iwlwifi/mld/mac80211.c:513:16: warning: variable= 'ret' is uninitialized when used here [-Wuninitialized] Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: sunliming <sunliming@kylinos.cn> --- drivers/net/wireless/intel/iwlwifi/mld/mac80211.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c b/drivers/ne= t/wireless/intel/iwlwifi/mld/mac80211.c index 6851064b82da..7146116b067c 100644 --- a/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c @@ -475,7 +475,7 @@ static int iwl_mld_mac80211_start(struct ieee80211_hw *hw) { struct iwl_mld *mld =3D IWL_MAC80211_GET_MLD(hw); - int ret; + int ret =3D 0; bool in_d3 =3D false; =20 lockdep_assert_wiphy(mld->wiphy); --=20 2.25.1