drm/nouveau/pm: fix missing volt changes when boot voltage is undefined

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_pm.c b/drivers/gpu/drm/nouveau/nouveau_pm.c
index c6ebf693ffb8..1442d0673671 100644
--- a/drivers/gpu/drm/nouveau/nouveau_pm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_pm.c
@@ -117,7 +117,7 @@ nouveau_pm_perflvl_aux(struct drm_device *dev, struct nouveau_pm_level *perflvl,
         }
 
         if (pm->voltage.supported && pm->voltage_set) {
-                if (a->volt_min && b->volt_min && b->volt_min > a->volt_min) {
+                if (perflvl->volt_min && b->volt_min > a->volt_min) {
                         ret = pm->voltage_set(dev, perflvl->volt_min);
                         if (ret) {
                                 NV_ERROR(dev, "voltage set failed: %d\n", ret);