drm/i915: extract __hsw_do_{en, dis}able_package_c8

When we merge PC8 and runtime PM, these new functions are going to be
called by the runtime suspend/resume functions, and their callers are
going to be removed.

v2: - Rebase

Reviewed-by: Imre Deak <imre.deak@intel.com> (v1)
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Paulo Zanoni 2014-03-07 20:08:04 -03:00 • committed by Daniel Vetter
commit b4d2a9a093