drm: Fix missing revision init.
authorzrj <rimvydas.jasinskas@gmail.com>
Mon, 23 May 2016 11:38:46 +0000 (14:38 +0300)
committerzrj <zrj@dragonflybsd.org>
Mon, 23 May 2016 14:25:16 +0000 (17:25 +0300)
commitfc53575b3ce557b25c947c5a13c9bf10d404da61
tree034d7f64d755af21ed4dd0a00ec1106d89285b28
parent67a51052ae66514c8723378555ca3bfc89b0071d
drm: Fix missing revision init.

While there, make i915 irq_install more consistent with drm.

Lets see what breaks.
sys/dev/drm/drm_dragonfly.c
sys/dev/drm/drm_drv.c
sys/dev/drm/i915/i915_dma.c
sys/dev/drm/include/drm/drmP.h
sys/dev/drm/include/linux/pci.h