From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=80.241.56.151 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792435491; b=O9fPJK9YPNX+7TkDo/Hr9fEi2+0DUh1FER1xtvdWlheZlnm5SJuMTJclMt+izlwypwpw 6TQlmuTqbija55oGfiIJQA9GgbshalZfSge/ol4Uyr0ucLwxzeC4ERfgrvaFwAYtAeKiI IWfuXYwDxXaW6XcgJMCgdOtFR1SFALaB4kSYrZuspRC5UzoUCBSw44pc//YTv4wpA/pqG 3pzICScJkmDiBG9wqkGhmYMMW0vCtqbGDse1PVUL43HP248VHTgjlUoK9QQGsuuoaJfqq z/2B5aj4BXvp0NE0oyjAyhL8p1VFSkrPElj7vYa1zvkusKHgKFMD3RbHrRfNjLYLiyA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792435491; h=DMARC-Filter:Received:DKIM-Signature:Message-ID:Subject:From:To:Cc: Date:In-Reply-To:References:Content-Type:Content-Transfer-Encoding: User-Agent:MIME-Version:X-MBO-RS-ID:X-MBO-RS-META; bh=1hyTFIczVwBTbuTD9u3qlDRdRTiLvYebWfv2QvZy+3k=; b=tOjsfM6p6H+1rKCktLCWW0iL1ms/F5N9L4cllwcfID5EytFVUTPEXkSskovo0QVV5ZUn qkWokuyMHsu5o1+fLAWi5ORidIZhJPckVVQEaRbhzgSBxMunK5qTn8qMTfpKCaSS3wLTS U4WOKHj88kL9TPEnvfqAuUTSLCN3U0goTQfRPZc5BTB1b27aI7y7IJk77xPlm3WZP2Xx+ 9F3sOiVaK+2/d+c3HEZUrrJp1T2EAR/Y9nx6dwtAxpiKQ7P0g0s2RTrOWfxZFOymbTeVb wEadP1Zs+jd1QNhnCAnROxuCkQ3yuATi5C/V7PGILyrQqbT0ah4HWtNg8JXZytAqkbg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=mailbox.org; spf=pass smtp.mailfrom=mailbox.org; dkim=pass header.d=mailbox.org header.i=@mailbox.org header.a=rsa-sha256 header.s=mail20150812 header.b=VOYUviBl; arc=none smtp.remote-ip=80.241.56.151 Received: from mout-p-101.mailbox.org (mout-p-101.mailbox.org [80.241.56.151]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B9FE0606A321 for ; Mon, 19 Oct 2026 18:44:50 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org B9FE0606A321 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=mailbox.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mailbox.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=mailbox.org header.i=@mailbox.org header.a=rsa-sha256 header.s=mail20150812 header.b=VOYUviBl Received: from smtp1.mailbox.org (smtp1.mailbox.org [IPv6:2001:67c:2050:b231:465::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519MLKEM768 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-p-101.mailbox.org (Postfix) with ESMTPS id 4j7kx53FnWz8twZ; Mon, 19 Oct 2026 20:44:41 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailbox.org; s=mail20150812; t=1792435481; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=1hyTFIczVwBTbuTD9u3qlDRdRTiLvYebWfv2QvZy+3k=; b=VOYUviBlmHhk2riL+axIOOtdU9wpP9vEKOQ+Plcs5EwSREGVeVqfC1UwYzC6dubJTpexv9 2rpzERYeDIaZ5OzFsdkSNeXDEuTpp15AVzJHwxGwhVkFIVswdkrDyuP9HZLeTrbJwEj5SR X3S0LcpOTtBa04D8D/dIxTrVSw0eXY9IBHBsdJT/bqfu+hIeWfn7my1OGF7yf2Td2DifTl l9fDFRmkdxG0QJRKxduOHsRr0JcbG/7F0FxrS74v732r2mU2b3eTfETXiB/nPkWfs7yIan ybI7Ii/olq/wmktssXxMg5FOJq6P1xGpobTVgVawLFdNankpebABLGLrzZGv/g== Message-ID: <011f1b7bc698d01789f01e9d3263d7b012149693.camel@mailbox.org> Subject: Re: [PATCH] drm/gem/shmem: fix documentation of __drm_gem_shmem_free_sgt_locked From: Manuel Ebner To: Alexandre Courbot , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Lyude Paul Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Date: Mon, 19 Oct 2026 20:44:38 +0200 In-Reply-To: <20260622-b4-gem_shmem_free_doc-v1-1-85496c597b18@nvidia.com> References: <20260622-b4-gem_shmem_free_doc-v1-1-85496c597b18@nvidia.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.60.2 (3.60.2-1.fc44) X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 X-MBO-RS-ID: 1543e4477b3970e1a46 X-MBO-RS-META: pn89y41wia3irmtezsyotwjhd41gxra4 On Mon, 2026-06-22 at 22:13 +0900, Alexandre Courbot wrote: > The kernel-doc comment for __drm_gem_shmem_free_sgt_locked erroneously > mentions __drm_gem_shmem_release_sgt_locked, triggering the following > warning when building with W=3De: >=20 > =C2=A0=C2=A0=C2=A0 Warning: drivers/gpu/drm/drm_gem_shmem_helper.c:174 ex= pecting prototype for __drm_gem_shmem_release_sgt_locked(). Prototype was f= or __drm_gem_shmem_free_sgt_locked() instead >=20 > Fixes: b78dab829760 ("drm/gem/shmem: Introduce __drm_gem_shmem_free_sgt_l= ocked()") > Signed-off-by: Alexandre Courbot Reviewed-by: Manuel Ebner > --- > =C2=A0drivers/gpu/drm/drm_gem_shmem_helper.c | 2 +- > =C2=A01 file changed, 1 insertion(+), 1 deletion(-) >=20 > diff --git a/drivers/gpu/drm/drm_gem_shmem_helper.c b/drivers/gpu/drm/drm= _gem_shmem_helper.c > index c989459eb215..6319fe44a2da 100644 > --- a/drivers/gpu/drm/drm_gem_shmem_helper.c > +++ b/drivers/gpu/drm/drm_gem_shmem_helper.c > @@ -159,7 +159,7 @@ struct drm_gem_shmem_object *drm_gem_shmem_create(str= uct drm_device *dev, size_t > =C2=A0EXPORT_SYMBOL_GPL(drm_gem_shmem_create); > =C2=A0 > =C2=A0/** > - * __drm_gem_shmem_release_sgt_locked - Unpin and DMA unmap pages, and r= elease the > + * __drm_gem_shmem_free_sgt_locked - Unpin and DMA unmap pages, and rele= ase the > =C2=A0 * cached scatter/gather table for an shmem GEM object. > =C2=A0 * @shmem: shmem GEM object > =C2=A0 * >=20 > --- > base-commit: f0c1bb8ead8a9790e7d0339354598b50a9c6789a > change-id: 20260622-b4-gem_shmem_free_doc-6dd48f97cd48 >=20 > Best regards, > --=C2=A0=20 > Alexandre Courbot