[PATCH 3.14 26/94] drm/nouveau/kms: reference vblank for crtc during pageflip.

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Mario Kleiner commit ba124a41058b300a5464206d2d33803cc3dc82ec upstream. Need to drm_vblank_get/put() the crtc involved in a pending pageflip, or we might not get vblank irqs and updates of

[PATCH 3.14 26/94] drm/nouveau/kms: reference vblank for crtc during pageflip.

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Mario Kleiner mario.kleiner...@gmail.com commit ba124a41058b300a5464206d2d33803cc3dc82ec upstream. Need to drm_vblank_get/put() the crtc involved in a pending pageflip, or we might not get