17 Jun
2014
17 Jun
'14
1:10 p.m.
On Tue, Jun 17, 2014 at 11:01 PM, Maarten Lankhorst maarten.lankhorst@canonical.com wrote:
If init doesn't run then disp->outp might not be initialized, resulting in an oops.
This can't actually happen (in the very least, it's not supposed to)... What makes you think it can?
Signed-off-by: Maarten Lankhorst maarten.lankhorst@canonical.com
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/base.c b/drivers/gpu/drm/nouveau/core/engine/disp/base.c index c41f656abe64..9c38c5e40500 100644 --- a/drivers/gpu/drm/nouveau/core/engine/disp/base.c +++ b/drivers/gpu/drm/nouveau/core/engine/disp/base.c @@ -99,8 +99,10 @@ _nouveau_disp_dtor(struct nouveau_object *object)
nouveau_event_destroy(&disp->vblank);
list_for_each_entry_safe(outp, outt, &disp->outp, head) {nouveau_object_ref(NULL, (struct nouveau_object **)&outp);
if (disp->outp.next) {list_for_each_entry_safe(outp, outt, &disp->outp, head) {nouveau_object_ref(NULL, (struct nouveau_object **)&outp);} } nouveau_engine_destroy(&disp->base);
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