drm/amd/pm: fix a potential gpu_metrics_table memory leak

gpu_metrics_table is allocated in yellow_carp_init_smc_tables() but not freed in yellow_carp_fini_smc_tables(). Signed-off-by: Gong Yuanjun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
pop-os · May 26, 2022 · d2f4460 · d2f4460
1 parent a2b2870
commit d2f4460
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c
@@ -190,6 +190,9 @@ static int yellow_carp_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;
 }