diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 4fb183ae7a07edf16dafc737724bd2ed2118057c..7cac07db89b99aebfc361b64f706f9177d0ad318 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -3068,7 +3068,7 @@ static void vlv_display_irq_reset(struct drm_i915_private *dev_priv) i9xx_pipestat_irq_reset(dev_priv); GEN3_IRQ_RESET(VLV_); - dev_priv->irq_mask = ~0; + dev_priv->irq_mask = ~0u; } static void vlv_display_irq_postinstall(struct drm_i915_private *dev_priv) @@ -3093,7 +3093,7 @@ static void vlv_display_irq_postinstall(struct drm_i915_private *dev_priv) enable_mask |= I915_DISPLAY_PIPE_C_EVENT_INTERRUPT | I915_LPE_PIPE_C_INTERRUPT; - WARN_ON(dev_priv->irq_mask != ~0); + WARN_ON(dev_priv->irq_mask != ~0u); dev_priv->irq_mask = ~enable_mask;