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drm/amd/pm: fix a memleak in aldebaran_tables_init
When kzalloc() for smu_table->ecc_table fails, we should free
the previously allocated resources to prevent memleak.
Fixes: edd7942085
("drm/amd/pm: add message smu to get ecc_table v2")
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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parent
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@ -257,8 +257,11 @@ static int aldebaran_tables_init(struct smu_context *smu)
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}
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smu_table->ecc_table = kzalloc(tables[SMU_TABLE_ECCINFO].size, GFP_KERNEL);
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if (!smu_table->ecc_table)
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if (!smu_table->ecc_table) {
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kfree(smu_table->metrics_table);
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kfree(smu_table->gpu_metrics_table);
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return -ENOMEM;
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}
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return 0;
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}
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