[PATCH 2/2] drm/amd/pm: Fix a potential gpu_metrics_table memory leak

[Zhen Ni]

Memory is allocated for gpu_metrics_table in
smu_v13_0_5_init_smc_tables(), but not freed in
smu_v13_0_5_fini_smc_tables(). This may cause memory leaks, fix it.

Signed-off-by: Zhen Ni <niz...@uniontech.com>
---
 drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_5_ppt.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_5_ppt.c 
b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_5_ppt.c
index b81711c4ff33..267c9c43a010 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_5_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_5_ppt.c
@@ -167,6 +167,9 @@ static int smu_v13_0_5_fini_smc_tables(struct smu_context 
*smu)
        kfree(smu_table->watermarks_table);
        smu_table->watermarks_table = NULL;
 
+       kfree(smu_table->gpu_metrics_table);
+       smu_table->gpu_metrics_table = NULL;
+
        return 0;
 }
 
-- 
2.20.1