From patchwork Sun Oct 3 05:23:34 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Randy Dunlap X-Patchwork-Id: 12532531 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 08622C433FE for ; Sun, 3 Oct 2021 05:23:41 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 9D30561B2C for ; Sun, 3 Oct 2021 05:23:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 9D30561B2C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 08ECA6F58E; Sun, 3 Oct 2021 05:23:40 +0000 (UTC) Received: from bombadil.infradead.org (unknown [IPv6:2607:7c80:54:e::133]) by gabe.freedesktop.org (Postfix) with ESMTPS id 660A76E0B7; Sun, 3 Oct 2021 05:23:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type: Content-ID:Content-Description:In-Reply-To:References; bh=rbmI2IZ22qehGTAtbIrL2E4xUQqN45kVWZNNZVp/+vI=; b=xBXYRqK0nKAr3XkgHc8/L4H1/S lN0lSaKSITWaX1owM3ghTyqUeO6EwzDoIog8fO7FEbxGeuIFW4f9pCH5FELIFTVZraJo5RYr5yz4x IlhoNZ/cznJ2OSYHbf38+xpa4xMREDX6MtHMS1k8gHJR8e3Lp+Rm5BYa7gF5Pwqva2JOt4eZw6e62 oK4OLxjuYGgG1O1BuMFHFtpEAnd9j1CRFF23VY5UbX+0F0pBXgUD3qKaMFpFXRr93Tzg/jTvh7Rxo HX4e6E8rGoxtQqRoM9MfliBvGasSKz00+dTFLyIg0jacy/0U3skX9z1ExYCTpWOLfKLkOGybN9qYm WpkwCFyg==; Received: from [2601:1c0:6280:3f0::aa0b] (helo=bombadil.infradead.org) by bombadil.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1mWtyJ-003DAA-N8; Sun, 03 Oct 2021 05:23:35 +0000 From: Randy Dunlap To: linux-kernel@vger.kernel.org Cc: Randy Dunlap , kernel test robot , Zhenyu Wang , Zhi Wang , Colin Xu , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , intel-gfx@lists.freedesktop.org, intel-gvt-dev@lists.freedesktop.org, dri-devel@lists.freedesktop.org, David Airlie , Daniel Vetter Subject: [PATCH] drm/i915/gvt: clean up kernel-doc in gtt.c Date: Sat, 2 Oct 2021 22:23:34 -0700 Message-Id: <20211003052334.15764-1-rdunlap@infradead.org> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Fix kernel-doc warnings in gtt.c: gtt.c:1152: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Check if can do 2M page gtt.c:1152: warning: missing initial short description on line: * Check if can do 2M page gtt.c:2209: warning: expecting prototype for intel_vgpu_emulate_gtt_mmio_read(). Prototype was for intel_vgpu_emulate_ggtt_mmio_read() instead Fixes: a752b070a678 ("drm/i915/gvt: Fix function comment doc errors") Fixes: 2707e4446688 ("drm/i915/gvt: vGPU graphics memory virtualization") Signed-off-by: Randy Dunlap Reported-by: kernel test robot Cc: Zhenyu Wang Cc: Zhi Wang Cc: Colin Xu Cc: Jani Nikula Cc: Joonas Lahtinen Cc: Rodrigo Vivi Cc: intel-gfx@lists.freedesktop.org Cc: intel-gvt-dev@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Cc: David Airlie Cc: Daniel Vetter Reviewed-by: Zhi Wang --- drivers/gpu/drm/i915/gvt/gtt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- linux-next-20211001.orig/drivers/gpu/drm/i915/gvt/gtt.c +++ linux-next-20211001/drivers/gpu/drm/i915/gvt/gtt.c @@ -1148,7 +1148,7 @@ static inline void ppgtt_generate_shadow ops->set_pfn(se, s->shadow_page.mfn); } -/** +/* * Check if can do 2M page * @vgpu: target vgpu * @entry: target pfn's gtt entry @@ -2193,7 +2193,7 @@ static int emulate_ggtt_mmio_read(struct } /** - * intel_vgpu_emulate_gtt_mmio_read - emulate GTT MMIO register read + * intel_vgpu_emulate_ggtt_mmio_read - emulate GTT MMIO register read * @vgpu: a vGPU * @off: register offset * @p_data: data will be returned to guest