[PATCH V2] drm: Remove unnecessary drm_panel_attach and drm_panel_detach

[Sam Ravnborg]

Hi Joe.

On Sun, Aug 02, 2020 at 07:34:13PM +0200, Sam Ravnborg wrote:
> Hi Joe.
> 
> On Sun, Aug 02, 2020 at 09:43:59AM -0700, Joe Perches wrote:
> > These functions are now empty and no longer
> > useful so remove the functions and their uses.
> > 
> > Signed-off-by: Joe Perches <joe at perches.com>
> > ---
> > 
> > > > It's too tedious to break apart into multiple patches.
> > > > Done with coccinelle and typing.
> > > > 
> > > > Compiled allyesconfig x86-64 only.
> > 
> > V2: Removed 3 additional lines
> > 
> > drivers/gpu/drm/omapdrm/omap_drv.c:390:27: warning: unused variable ‘priv’ [-Wunused-variable]
> > drivers/gpu/drm/exynos/exynos_drm_dpi.c:45:21: warning: unused variable ‘ctx’ [-Wunused-variable]
> > drivers/gpu/drm/sun4i/sun4i_lvds.c:57:21: warning: unused variable ‘lvds’ [-Wunused-variable]
> 
> Thanks, better now.
> 
> I had to fix a few warnings and a build error to get it going on
> drm-misc-next. I will keep it locally just to let anyone speak up.
> I you do not see any mail from me until friday that it is applied please
> ping me.
Thanks, Now applied to drm-misc-next. Will show up in -next sometimes after the
current merge window closes.

	Sam