[quantal] SAUCE: please pull (urgent) fixes to ubuntu/i915

[Timo Aaltonen]

Ok, so this is kinda late for -35.5x but I forgot that i915-dkms which
reuses the hsw-specific drm_mm_* is also used on ivybridge machines that
are shipping, and the naming change broke ABI. So unbreak it, also add
missing HSW PCI IDs (LP: #1175533), which were added to 3.10 but we
can't wait for them to hit the saucy archive before applying to 12.04.2
via quantal.

git://kernel.ubuntu.com/tjaalton/ubuntu-quantal.git 'i915-hsw-update'

b607e5b96462221 UBUNTU: SAUCE: i915_hsw: drm/i915: Adding more reserved
PCI IDs for Haswell.
64d80d50deb32e7 UBUNTU: SAUCE: i915_hsw: revert to old drm_mm function names