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authorGangliang Xie <ganglxie@amd.com>2026-02-09 12:32:00 +0300
committerAlex Deucher <alexander.deucher@amd.com>2026-02-12 23:21:56 +0300
commit044f8d3b1fac6ac89c560f61415000e6bdab3a03 (patch)
tree61a23a0e0e19b901dc3f92bb3cb9072e7730cfd2
parent3ee1c72606bd2842f0f377fd4b118362af0323ae (diff)
downloadlinux-044f8d3b1fac6ac89c560f61415000e6bdab3a03.tar.xz
drm/amdgpu: return when ras table checksum is error
end the function flow when ras table checksum is error Signed-off-by: Gangliang Xie <ganglxie@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Kent Russell <kent.russell@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c
index 2c5d7f87e593..6fba9d5b29ea 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c
@@ -1701,10 +1701,12 @@ int amdgpu_ras_eeprom_check(struct amdgpu_ras_eeprom_control *control)
}
res = __verify_ras_table_checksum(control);
- if (res)
+ if (res) {
dev_err(adev->dev,
"RAS table incorrect checksum or error:%d\n",
res);
+ return -EINVAL;
+ }
/* Warn if we are at 90% of the threshold or above
*/