From patchwork Mon May 6 05:15:48 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krishna Kurapati X-Patchwork-Id: 795158 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 D5BB01EEE9; Mon, 6 May 2024 05:16:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714972568; cv=none; b=hJjDPv9Azu0BP69Y5RsgF9dp70W24/VrmAaK3KjP/2f6EKXffWvFWd6BVaBuPqRlcuvj6ROkcvjnD6xF2H15S9Rf0U8OwHssEOU0fbWlEN9VsWQANc6xuCMjm7P1yVtXabDmKkHW+2kyfmWTZewpSRS2jVyzE+pGJ0KC7IgYXTg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714972568; c=relaxed/simple; bh=BAKASVa/AofS5RB0Gp033UciJlTVWR1s4oyK01067g8=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=KAuQIrEsFR7UZbicn2zJ9w23QE81xWv2UV1Sx6K2RSMLyWUpljXnuKLSP0v8rK10CCCrHB0tn2DXod61LMA/pTjHd6XazbvYWg7au6Wqi3IzZJ/2t8zabCYG3kZEhHIanOj4NmyVIbl54BFrMOiKhDbJPmUr8gbY1z4bjO874uY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=dgvNatgK; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="dgvNatgK" Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4462C9Pl027974; Mon, 6 May 2024 05:16:02 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding:content-type; s=qcppdkim1; bh=z0XwOvB 72dJUZkcF3hng94pWYHRw7u8W7DxQNCBWw8A=; b=dgvNatgKTzVj8+Q9orQMLIV e+qiLefuOoX/VaS4tWeiUQorSsntKXojoR3i6G2Ka8Hko7gHRxHU3kCU0KxkB81+ mzoyQSZuykrThtJR3GwVrE9EJ343xUR3R1B3W3UX2NgkCxWMtSGoIsAhW95Na98D h5+cCQ9eqJp+Dhs3sdAMwu2vYSyV/2xECLmDfPOLxESz8zJsx5npyLTMqRX7ehsg g5VvZ/ZV+xcyF+lxLblRr3LrBiBFZ1IQKe7vrNkHVKByCLpjpaXQzcLSO1rpke7G 1vzx1pDyH8PL7KfRLlp1AD0sC9QHBt44Jnwtgux7NLaSDW5aMdpPqdG2tVaUycg= = Received: from nalasppmta03.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3xwaqjjtdg-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 06 May 2024 05:16:01 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA03.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 4465G0bO029663 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 6 May 2024 05:16:00 GMT Received: from hu-kriskura-hyd.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Sun, 5 May 2024 22:15:57 -0700 From: Krishna Kurapati To: Thinh Nguyen , Greg Kroah-Hartman CC: , , , , Krishna Kurapati Subject: [PATCH] usb: dwc3: core: Fix unused variable warning in core driver Date: Mon, 6 May 2024 10:45:48 +0530 Message-ID: <20240506051548.1768794-1-quic_kriskura@quicinc.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: rHNOMOi9N8VfqUv8lIS_xZm9Pb6fKWI- X-Proofpoint-ORIG-GUID: rHNOMOi9N8VfqUv8lIS_xZm9Pb6fKWI- X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1011,Hydra:6.0.650,FMLib:17.11.176.26 definitions=2024-05-06_02,2024-05-03_02,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 spamscore=0 clxscore=1015 mlxscore=0 mlxlogscore=575 malwarescore=0 bulkscore=0 phishscore=0 impostorscore=0 suspectscore=0 lowpriorityscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2404010003 definitions=main-2405060029 While fixing a merge conflict in linux-next, hw_mode variable was left unused. Remove the unused variable in hs_phy_setup call. Signed-off-by: Krishna Kurapati --- drivers/usb/dwc3/core.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index 8b6f7769fcd5..7f176ba25354 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -676,11 +676,8 @@ static int dwc3_ss_phy_setup(struct dwc3 *dwc, int index) static int dwc3_hs_phy_setup(struct dwc3 *dwc, int index) { - unsigned int hw_mode; u32 reg; - hw_mode = DWC3_GHWPARAMS0_MODE(dwc->hwparams.hwparams0); - reg = dwc3_readl(dwc->regs, DWC3_GUSB2PHYCFG(index)); /* Select the HS PHY interface */