From nobody Sat Feb 7 20:25:24 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 CEE2439FCD; Tue, 13 Feb 2024 09:57:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707818246; cv=none; b=QFvBACG0ytqkLr3Bn/1HMHbW/wvJy5Nd0o2rLAwOKstFEaurMZMUUroWVMtPfPqU2QJqfyON+Cmf0qHr1ONX0DFskEQpFMZOBZ4lJPQV7SFnsLiEFTRzfHOcv30Lfhv97p2AalAK/Pasodlpo5yLf0MeIy5z3ZAtLXltpmg1seI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707818246; c=relaxed/simple; bh=kvqVpaVk50IzPZXU0zbw6srWa1WNF8IF4uR3vDkrvns=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=UEHulaq3ELRNpN+k7Lb8i3jcY/favOL9J7NQbw1OS1ZTJ/c/ckE9hzmjcmlzPZz60rWXJVkOUYL6YIjb+uQMvgQXQnKgynBWL581w+RxHPenUDkRwnZCg0oAMPHTXaWHAh+7u7c6fDLxqMz+Wb2xpcEZei4U+ncFzV8yckNTORk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=HLGi7my8; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="HLGi7my8" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D55E0C433F1; Tue, 13 Feb 2024 09:57:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1707818246; bh=kvqVpaVk50IzPZXU0zbw6srWa1WNF8IF4uR3vDkrvns=; h=From:To:Cc:Subject:Date:From; b=HLGi7my8bug6KjC9594j1s1zjeyGPS67H4uIlBCSZTwYYt3hKHFOep4cu2crIbocS 8ZDjbcKKRvREI+oWMYpbd1R092rAAR2t7MuXElt/XsMzg4YKA1bFykJ3vvtZvixfav B4aJ7bTn9pp6AOe5GiZxTQxjkCgLEulvISVc+0KAnMzVLOtrDw9ajDmptCpR1W6mhb 6yjEoJqSQqeuK62ts3lf8wIxGoPNDYTYcEozb6i8+2nMyBDcIxqkqtURhUdtWOBuR7 0OkXKuzvXnmbofOY7tQoAe57fFV4+WU3C1vzBgFIG8asp/w9Sx8BabAPFGgar5KoWU Mw0bqGOnWx4sw== From: Arnd Bergmann To: Lucas De Marchi , Oded Gabbay , =?UTF-8?q?Thomas=20Hellstr=C3=B6m?= Cc: Arnd Bergmann , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , Nathan Chancellor , Nick Desaulniers , Bill Wendling , Justin Stitt , intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, llvm@lists.linux.dev Subject: [PATCH] drm/xe: avoid function cast warnings Date: Tue, 13 Feb 2024 10:56:48 +0100 Message-Id: <20240213095719.454865-1-arnd@kernel.org> X-Mailer: git-send-email 2.39.2 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" From: Arnd Bergmann clang-16 warns about a cast between incompatible function types: drivers/gpu/drm/xe/xe_range_fence.c:155:10: error: cast from 'void (*)(cons= t void *)' to 'void (*)(struct xe_range_fence *)' converts to incompatible = function type [-Werror,-Wcast-function-type-strict] 155 | .free =3D (void (*)(struct xe_range_fence *rfence)) kfree, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Avoid this with a trivial helper function that calls kfree() here. Fixes: 845f64bdbfc9 ("drm/xe: Introduce a range-fence utility") Signed-off-by: Arnd Bergmann Reviewed-by: Thomas Hellstr=C3=B6m --- drivers/gpu/drm/xe/xe_range_fence.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/xe/xe_range_fence.c b/drivers/gpu/drm/xe/xe_ra= nge_fence.c index d35d9ec58e86..8510be4466eb 100644 --- a/drivers/gpu/drm/xe/xe_range_fence.c +++ b/drivers/gpu/drm/xe/xe_range_fence.c @@ -151,6 +151,11 @@ xe_range_fence_tree_next(struct xe_range_fence *rfence= , u64 start, u64 last) return xe_range_fence_tree_iter_next(rfence, start, last); } =20 +static void xe_range_fence_free(struct xe_range_fence * rfence) +{ + kfree(rfence); +} + const struct xe_range_fence_ops xe_range_fence_kfree_ops =3D { - .free =3D (void (*)(struct xe_range_fence *rfence)) kfree, + .free =3D xe_range_fence_free, }; --=20 2.39.2