From mboxrd@z Thu Jan 1 00:00:00 1970 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 1D5731C95C7; Wed, 5 Jun 2024 12:04:36 +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=1717589077; cv=none; b=NCCnpbpQEVpyCVwFwn1KvIcWXbCfT6lGPIIxFBsXsyD7AlmMyr46gEWvXzU7yBb1lUkWPAxY+K9XaD8fiq2HBKSmE4YSM11ZxWC5C1zZH9wbhR8lfftD6+NzG1a+5IRLgFezoeGvRgHgUbp9gjbqtUTWAQkxdQgb1PWIIx/iMwA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717589077; c=relaxed/simple; bh=mhF2FMNKnJzLhKnTFHQyPQ5Vg1uXY8LbYLMJ+EGQuNA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=lR2KpSvCAV6ueQCa6hfAw/xm48tVaCCguoLK63MrmXos1fESJUABt7uzAC0g5JRbVOCf78qaogv2+edleBYSRdJ4jyVSWgoVOxYCXd7OpA2d6Lp5/16Sy7rlR+6QJmEfnzMwbwJbR/XQKKR48jZvmXkEjZjsjfaT+ZBRMdVkVaA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=dy+Dhs3n; 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="dy+Dhs3n" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1D5B0C32781; Wed, 5 Jun 2024 12:04:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1717589076; bh=mhF2FMNKnJzLhKnTFHQyPQ5Vg1uXY8LbYLMJ+EGQuNA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=dy+Dhs3nnUWzMDjtYr53dzY9b3qtqladJB+cCDZS/v/CA2stXsid16hOruWk2c5ck urkXTiHQ06oMa5FCtuvnSCPsTy0oK7DxgoytcqcU+8xQH2gqTQra1n+QBWeNEQwNbE tfM+Ap+RDDM58GSZkMospq+5buP9kHTFSY0AP2C1MlfRgrE/PHNsTm/CQu6tkkuyp3 Y33xBCNFaD61fHnLfYZKVxFnC360WHM7Y3mLIStLqbRH7TuLCMdmNOQCJZmWLsZDXp RAsKpG2V8Pf4vjr8AtvWay9DzDKj/sV/BIJZCMQjmUT6giDVe6P3iOjJvwUpXlCX7y 5k1wD8NA3XJrA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Alex Deucher , =?UTF-8?q?Christian=20K=C3=B6nig?= , Sasha Levin , Xinhui.Pan@amd.com, airlied@gmail.com, daniel@ffwll.ch, Hawking.Zhang@amd.com, candice.li@amd.com, li.ma@amd.com, aurabindo.pillai@amd.com, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-hardening@vger.kernel.org Subject: [PATCH AUTOSEL 6.6 15/18] drm/amdgpu: silence UBSAN warning Date: Wed, 5 Jun 2024 08:03:54 -0400 Message-ID: <20240605120409.2967044-15-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240605120409.2967044-1-sashal@kernel.org> References: <20240605120409.2967044-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.6.32 Content-Transfer-Encoding: 8bit From: Alex Deucher [ Upstream commit 05d9e24ddb15160164ba6e917a88c00907dc2434 ] Convert a variable sized array from [1] to []. Reviewed-by: Christian König Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/include/atomfirmware.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h index fa7d6ced786f1..06be085515200 100644 --- a/drivers/gpu/drm/amd/include/atomfirmware.h +++ b/drivers/gpu/drm/amd/include/atomfirmware.h @@ -3508,7 +3508,7 @@ struct atom_gpio_voltage_object_v4 uint8_t phase_delay_us; // phase delay in unit of micro second uint8_t reserved; uint32_t gpio_mask_val; // GPIO Mask value - struct atom_voltage_gpio_map_lut voltage_gpio_lut[1]; + struct atom_voltage_gpio_map_lut voltage_gpio_lut[] __counted_by(gpio_entry_num); }; struct atom_svid2_voltage_object_v4 -- 2.43.0