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-rw-r--r--drivers/gpu/drm/nouveau/nouveau_irq.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_irq.c b/drivers/gpu/drm/nouveau/nouveau_irq.c
index 2ba7265bc96..868c7fd7485 100644
--- a/drivers/gpu/drm/nouveau/nouveau_irq.c
+++ b/drivers/gpu/drm/nouveau/nouveau_irq.c
@@ -79,7 +79,7 @@ nouveau_irq_handler(DRM_IRQ_ARGS)
int i;
stat = nv_rd32(dev, NV03_PMC_INTR_0);
- if (!stat)
+ if (stat == 0 || stat == ~0)
return IRQ_NONE;
spin_lock_irqsave(&dev_priv->context_switch_lock, flags);