From 99acb7936660843090ea8a9f22d2d50d9433e0de Mon Sep 17 00:00:00 2001 From: Thomas Hellstrom Date: Fri, 8 Sep 2006 17:24:38 +0200 Subject: Various bugfixes. --- shared-core/i915_irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'shared-core/i915_irq.c') diff --git a/shared-core/i915_irq.c b/shared-core/i915_irq.c index a3f6a03b..4a1b2987 100644 --- a/shared-core/i915_irq.c +++ b/shared-core/i915_irq.c @@ -106,7 +106,7 @@ void i915_user_irq_on(drm_i915_private_t *dev_priv) { spin_lock(&dev_priv->user_irq_lock); - if (dev_priv->irq_enabled && (++dev_priv->user_irq_refcount > 0)){ + if (dev_priv->irq_enabled && (++dev_priv->user_irq_refcount == 1)){ dev_priv->irq_enable_reg |= USER_INT_FLAG; I915_WRITE16(I915REG_INT_ENABLE_R, dev_priv->irq_enable_reg); } -- cgit v1.2.3