drm/nouveau/pmu: add nvkm_pmu_ctor() function

Add a PMU constructor so implementations that extend the nvkm_pmu
structure can have all base members properly initialized.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Alexandre Courbot 2016-12-13 17:11:21 +09:00 • committed by Ben Skeggs
commit e72da6e04f
2 changed files with 14 additions and 5 deletions