Hi, On Mon, Oct 28, 2019 at 10:43:13PM +0100, Ondrej Jirman wrote: > Shut down the display engine during suspend. > > Signed-off-by: Ondrej Jirman <[email protected]> > --- > drivers/gpu/drm/sun4i/sun4i_drv.c | 22 ++++++++++++++++++++++ > 1 file changed, 22 insertions(+) > > diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c > b/drivers/gpu/drm/sun4i/sun4i_drv.c > index a5757b11b730..c519d7cfcf43 100644 > --- a/drivers/gpu/drm/sun4i/sun4i_drv.c > +++ b/drivers/gpu/drm/sun4i/sun4i_drv.c > @@ -346,6 +346,27 @@ static int sun4i_drv_add_endpoints(struct device *dev, > return count; > } > > +#ifdef CONFIG_PM_SLEEP > +static int sun4i_drv_drm_sys_suspend(struct device *dev) > +{ > + struct drm_device *drm = dev_get_drvdata(dev); > + > + return drm_mode_config_helper_suspend(drm); > +} > + > +static int sun4i_drv_drm_sys_resume(struct device *dev) > +{ > + struct drm_device *drm = dev_get_drvdata(dev); > + > + return drm_mode_config_helper_resume(drm); > +} > +#endif
It looks like you've used spaces instead of tabs to indent. The rest of the patch is fine though. Maxime
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