bool irq_enabled;
int irq;
- /*
- * At load time, disabling the vblank interrupt won't be allowed since
- * old clients may not call the modeset ioctl and therefore misbehave.
- * Once the modeset ioctl *has* been called though, we can safely
- * disable them when unused.
- */
- bool vblank_disable_allowed;
-
/*
* If true, vblank interrupt will be disabled immediately when the
* refcount drops to zero, as opposed to via the vblank disable