On Thu, Jan 28, 2016 at 7:09 PM, Insu Yun <wuninsu at gmail.com> wrote: > drm_property_create_range can be failed in memory pressure. > So, it needs to be handled. > > Signed-off-by: Insu Yun <wuninsu at gmail.com> > --- > drivers/gpu/drm/nouveau/nouveau_display.c | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c > b/drivers/gpu/drm/nouveau/nouveau_display.c > index 24be27d..26b4902 100644 > --- a/drivers/gpu/drm/nouveau/nouveau_display.c > +++ b/drivers/gpu/drm/nouveau/nouveau_display.c > @@ -443,6 +443,12 @@ nouveau_display_create_properties(struct drm_device *dev) > /* -100..+100 */ > disp->color_vibrance_property = > drm_property_create_range(dev, 0, "color vibrance", 0, 200); > + > + if (!disp->underscan_hborder_property || > + !disp->underscan_vborder_property || > + !disp->vibrant_hue_property || > + !disp->color_vibrance_property) > + return;
Aren't we at the end of the function anyways? > } > > int > -- > 1.9.1 >
