diff --git a/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c b/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
index 896fff2a446d..cff3777ae5aa 100644
--- a/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
@@ -1326,7 +1326,7 @@ static int arcturus_get_power_limit(struct smu_context *smu,
 				     bool asic_default)
 {
 	PPTable_t *pptable = smu->smu_table.driver_pptable;
-	uint32_t asic_default_power_limit;
+	uint32_t asic_default_power_limit = 0;
 	int ret = 0;
 	int power_src;
 
diff --git a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
index d62c2784b102..b3e66fead779 100644
--- a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
@@ -1541,7 +1541,7 @@ static int navi10_get_power_limit(struct smu_context *smu,
 				     bool asic_default)
 {
 	PPTable_t *pptable = smu->smu_table.driver_pptable;
-	uint32_t asic_default_power_limit;
+	uint32_t asic_default_power_limit = 0;
 	int ret = 0;
 	int power_src;