drm_irq_uninstall — uninstall the IRQ handler
int drm_irq_uninstall ( | struct drm_device * dev); |
Calls the driver's irq_uninstall function and unregisters the IRQ handler.
This should only be called by drivers which used drm_irq_install to set up
their interrupt handler. Other drivers must only reset
drm_device->irq_enabled to false.
Note that for kernel modesetting drivers it is a bug if this function fails. The sanity checks are only to catch buggy user modesetting drivers which call the same function through an ioctl.