tree 2e894f736ba0c4c05b481e7db8d8a122c70a9850
parent 2c6be944111a873ce96865f1a6033056bdf0d0e2
author Chris Wilson <chris@chris-wilson.co.uk> 1286202784 +0100
committer Chris Wilson <chris@chris-wilson.co.uk> 1286205114 +0100

drm/i915: Avoid circular locking from intel_fbdev_fini()

lockdep spots that the fb_info->lock takes the dev->struct_mutex during
init (due to the device probing) and so we can not hold
dev->struct_mutex when unregistering the framebuffer. Simply reverse the
order of initialisation during cleanup and so do the intel_fbdev_fini()
before the intel_modeset_cleanup.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>