From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 81BD9CE8D6B for ; Mon, 17 Nov 2025 19:01:30 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2A91C10E11E; Mon, 17 Nov 2025 19:01:30 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="RQueAXWJ"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) by gabe.freedesktop.org (Postfix) with ESMTPS id 946D510E11E for ; Mon, 17 Nov 2025 19:01:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1763406089; x=1794942089; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=shirWEz/7nTxHM/X6pUBuTT8CvtK2QcEshPyV1ES6y4=; b=RQueAXWJkSx2ho8bWWB4ACTYEgL9uoGTXZwWTAWKxjAd8uBetQfbU+pM H/oIAYhF7I0fnLgGjMj9/YQRKM3jX47GUvgsCauunmLWcgv4Eg9+eu6C3 c8+1tA0/paiXZs/ckvZrKr3QmwCecWo1PRtBV/9eHOSLiL/N27evwoOJ7 vo7Rlp4/3d+sXsmyCZNKwI7PVhsr5BbThSm6rJJrwTu4jJASC7icHXscy R/5GitbZuBmcaT1D6j/ZN9jMV7uMtwSmozKM/AvQywPiqmAc2W42TSU0+ NDB2QIwnADmdLKxkPZIy4gs0IF/70o/NLPUm2AeR5X9ID04MhUT0/f0Lx A==; X-CSE-ConnectionGUID: r+6j28d5TnilfYgcKjuKqA== X-CSE-MsgGUID: 5BhNziKjTDmtoBBOby8SfA== X-IronPort-AV: E=McAfee;i="6800,10657,11616"; a="65352314" X-IronPort-AV: E=Sophos;i="6.19,312,1754982000"; d="scan'208";a="65352314" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Nov 2025 11:01:28 -0800 X-CSE-ConnectionGUID: 6+EB5zEKSRaOYbcnwW4ddQ== X-CSE-MsgGUID: CccpPOT+SqiMQKv0YFQw/A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,312,1754982000"; d="scan'208";a="194635005" Received: from dut4025lnl.fm.intel.com ([10.105.8.193]) by ORVIESA003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Nov 2025 11:01:23 -0800 From: Jonathan Cavitt To: intel-xe@lists.freedesktop.org Cc: saurabhg.gupta@intel.com, alex.zuo@intel.com, jonathan.cavitt@intel.com, michal.winiarski@intel.com Subject: [PATCH] drm/xe/xe_sriov_packet: Return int from pf_descriptor_init Date: Mon, 17 Nov 2025 19:01:15 +0000 Message-ID: <20251117190114.69953-2-jonathan.cavitt@intel.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" pf_descriptor_init currently returns a size_t, which is an unsigned integer data type. This conflicts with it returning a negative errno value on failure. Make it return an int instead. This mirrors how pf_trailer_init is used later. Signed-off-by: Jonathan Cavitt Cc: Michał Winiarski --- drivers/gpu/drm/xe/xe_sriov_packet.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/xe/xe_sriov_packet.c b/drivers/gpu/drm/xe/xe_sriov_packet.c index bab994696896..2cefefaed9ba 100644 --- a/drivers/gpu/drm/xe/xe_sriov_packet.c +++ b/drivers/gpu/drm/xe/xe_sriov_packet.c @@ -358,7 +358,7 @@ ssize_t xe_sriov_packet_write_single(struct xe_device *xe, unsigned int vfid, #define MIGRATION_DESCRIPTOR_DWORDS (GUC_KLV_LEN_MIN + MIGRATION_KLV_DEVICE_DEVID_LEN + \ GUC_KLV_LEN_MIN + MIGRATION_KLV_DEVICE_REVID_LEN) -static size_t pf_descriptor_init(struct xe_device *xe, unsigned int vfid) +static int pf_descriptor_init(struct xe_device *xe, unsigned int vfid) { struct xe_sriov_packet **desc = pf_pick_descriptor(xe, vfid); struct xe_sriov_packet *data; -- 2.43.0