diff options
Diffstat (limited to 'shared-core')
| -rw-r--r-- | shared-core/nouveau_irq.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/shared-core/nouveau_irq.c b/shared-core/nouveau_irq.c index 9131125f..160016ea 100644 --- a/shared-core/nouveau_irq.c +++ b/shared-core/nouveau_irq.c @@ -385,6 +385,8 @@ irqreturn_t nouveau_irq_handler(DRM_IRQ_ARGS) uint32_t status; status = NV_READ(NV_PMC_INTSTAT); + if (!status) + return IRQ_NONE; DRM_DEBUG("PMC INTSTAT: 0x%08x\n", status); |