From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: "Alex Deucher" <alexander.deucher@amd.com>,
"Christian König" <christian.koenig@amd.com>,
"Sasha Levin" <sashal@kernel.org>,
Xinhui.Pan@amd.com, airlied@gmail.com, daniel@ffwll.ch,
Hawking.Zhang@amd.com, candice.li@amd.com,
aurabindo.pillai@amd.com, Le.Ma@amd.com, li.ma@amd.com,
amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
linux-hardening@vger.kernel.org
Subject: [PATCH AUTOSEL 6.9 19/23] drm/amdgpu: silence UBSAN warning
Date: Wed, 5 Jun 2024 08:02:02 -0400 [thread overview]
Message-ID: <20240605120220.2966127-19-sashal@kernel.org> (raw)
In-Reply-To: <20240605120220.2966127-1-sashal@kernel.org>
From: Alex Deucher <alexander.deucher@amd.com>
[ Upstream commit 05d9e24ddb15160164ba6e917a88c00907dc2434 ]
Convert a variable sized array from [1] to [].
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
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 af3eebb4c9bcb..f732182218330 100644
--- a/drivers/gpu/drm/amd/include/atomfirmware.h
+++ b/drivers/gpu/drm/amd/include/atomfirmware.h
@@ -3540,7 +3540,7 @@ 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
next prev parent reply other threads:[~2024-06-05 12:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20240605120220.2966127-1-sashal@kernel.org>
2024-06-05 12:01 ` [PATCH AUTOSEL 6.9 03/23] drm/amdgpu: correct hbm field in boot status Sasha Levin
2024-06-05 12:02 ` Sasha Levin [this message]
2024-06-05 12:02 ` [PATCH AUTOSEL 6.9 20/23] drm/amdgpu: fix dereference null return value for the function amdgpu_vm_pt_parent Sasha Levin
2024-06-05 12:02 ` [PATCH AUTOSEL 6.9 21/23] Revert "drm/amdkfd: fix gfx_target_version for certain 11.0.3 devices" Sasha Levin
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