On Wed, Feb 12, 2014 at 11:24 PM, Stéphane Marchesin <marcheu@xxxxxxxxxxxx> wrote: > From: Stuart Abercrombie <sabercrombie@xxxxxxxxxxxx> > > In several places, including the interrupt handler, the i915 driver assumes > it can deref. dev->primary->master->driver_priv if dev->primary->master > is non-NULL. This wasn't true if drm_open_helper was midway through, so > rearrange the initialization order. > > v2: Address this in drm_open_helper instead of the various access points -- > basically Stephane's fix. > > Signed-off-by: Stuart Abercrombie <sabercrombie@xxxxxxxxxxxx> > Signed-off-by: Stéphane Marchesin <marcheu@xxxxxxxxxxxx> Those master_priv derefs in i915 all pre-kms remnants and (for the stuff in intel_display.c) misguided wip state somehow still left around. I'll prep patches to kill it all in i915. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
