From nobody Wed Dec 17 17:43:22 2025 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.11]) (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 4FEB513FD62; Mon, 24 Jun 2024 13:29:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.11 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719235787; cv=none; b=RMyMo6rqy0mAojeWEt5h/GoG28+kUweoVQFOt5X3ZDzh1u1FN7kZGN0y33708TN9qYUPz7FDUrrN464hVeQwvf7n4WF0yakqUdbE/1L+WHktpLXZkNUNjWrQ09ianPjP+zV7pwjSfWUdwZICrpzF6pJu5NrrGpbFy26gFQX6b6k= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719235787; c=relaxed/simple; bh=xIsG2R3uWOMJIdmsjuS0JUaO8Tx4hQq+TFIWKfoNBiw=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=bg0Bq66lAvUCVp5NVvc45qdFYJ6PGN5r9QVmY1ROcGDibmlUQtJa5LQTlL4P8TOzAQzC7hVtPEtlNOLFrV94DpfuApq1Y/BusryCI9j58VF55w0ku0rniegu5ThE91MbGZROVbibwi3dE2mKNIYIl3kYcvjIMkx1A9GWQxAw7YA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=bRKgS57z; arc=none smtp.client-ip=192.198.163.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="bRKgS57z" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1719235786; x=1750771786; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=xIsG2R3uWOMJIdmsjuS0JUaO8Tx4hQq+TFIWKfoNBiw=; b=bRKgS57z2lEKbX5WXoRZdE7yXhILHIP9tJKWoetvI/dk8aEF2sgcTykl 5PBSHm0twTrPINjhXSBuWMTcQKzKvi+dYkywCjyhSxwdHYDR+seDsdU11 LIzxZbWGjopUaZFnDAi8EL+wuX+nyWT8R0qSa72Wsh0xeUZHJj7woO4eP VVeJYnvORs2Ff4/EbKUIZwH7UaE8LkDHeR9FfeL+d4EEXrdTFCo0nfn2C IsYHRDFGFlJZ7sSRp//GDPPb9LPFxnB7VgB99CnNIQPH7jgmEfl3lFOV/ SutgIMMPXmNE+epKQQrzhOQDetXxrBOjqK7z3iF4Ix4xn/9L31xVEpi+6 Q==; X-CSE-ConnectionGUID: rY8cOEF4QU2WSidjsh3UAg== X-CSE-MsgGUID: QQU0rmo7T4mtzlks/C/t1g== X-IronPort-AV: E=McAfee;i="6700,10204,11112"; a="26830742" X-IronPort-AV: E=Sophos;i="6.08,262,1712646000"; d="scan'208";a="26830742" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by fmvoesa105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Jun 2024 06:29:45 -0700 X-CSE-ConnectionGUID: eRi+SNWrTxe1e+BHUoIFIg== X-CSE-MsgGUID: gfnA5DfbSiiFy1QBfd2LcQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,262,1712646000"; d="scan'208";a="47746699" Received: from wentongw-optiplex-7000.sh.intel.com ([10.239.154.127]) by fmviesa005.fm.intel.com with ESMTP; 24 Jun 2024 06:29:42 -0700 From: Wentong Wu To: sakari.ailus@linux.intel.com, tomas.winkler@intel.com, gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org, Wentong Wu , stable@vger.kernel.org, Jason Chen Subject: [PATCH v3 2/5] mei: vsc: Enhance SPI transfer of IVSC rom Date: Mon, 24 Jun 2024 21:28:46 +0800 Message-Id: <20240624132849.4174494-3-wentong.wu@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240624132849.4174494-1-wentong.wu@intel.com> References: <20240624132849.4174494-1-wentong.wu@intel.com> 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" Constructing the SPI transfer command as per the specific request. Fixes: 566f5ca97680 ("mei: Add transport driver for IVSC device") Cc: stable@vger.kernel.org # for 6.8+ Signed-off-by: Wentong Wu Tested-by: Jason Chen --- drivers/misc/mei/vsc-tp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/misc/mei/vsc-tp.c b/drivers/misc/mei/vsc-tp.c index 5f3195636e53..26387e2f1dd7 100644 --- a/drivers/misc/mei/vsc-tp.c +++ b/drivers/misc/mei/vsc-tp.c @@ -331,7 +331,7 @@ int vsc_tp_rom_xfer(struct vsc_tp *tp, const void *obuf= , void *ibuf, size_t len) return ret; } =20 - ret =3D vsc_tp_dev_xfer(tp, tp->tx_buf, tp->rx_buf, len); + ret =3D vsc_tp_dev_xfer(tp, tp->tx_buf, ibuf ? tp->rx_buf : NULL, len); if (ret) return ret; =20 --=20 2.34.1