[PATCH v2 3/3] DRM: Add KMS driver for the Ingenic JZ47xx SoCs

[Daniel Vetter]

On Sat, Mar 16, 2019 at 10:59:44PM +0100, Sam Ravnborg wrote:
> > +	ret = drm_fbdev_generic_setup(drm, 16);
> > +	if (ret) {
> > +		dev_err(dev, "Failed to init fbdev\n");
> > +		goto err_devclk_disable;
> > +	}
> fbdev is usually considered an optionl feature that do not prevent
> the display driver from loading.
> Consider what to do in the error case.

Drive-through comment: Totally ok to require this, failing here usually
means you have a driver bug somewhere. fbdev is optional as in Kconfig
optional, but people who enable it generally need it.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch