Thierry Reding <[email protected]> writes: > On Wed, Jun 01, 2016 at 12:18:01PM -0700, Eric Anholt wrote: >> It appears to have no callers. >> >> Signed-off-by: Eric Anholt <[email protected]> >> --- >> drivers/gpu/drm/panel/panel-simple.c | 18 ------------------ >> include/drm/drm_panel.h | 4 ---- >> 2 files changed, 22 deletions(-) > > Looks like I never replied to this, though I remember at least making up > the reply in my head. > > The reason why I'd like to keep this is that it's technically the right > interface for display drivers to use. It was introduced in order to fix > some of the short-comings of ->get_modes(), though it seems like there > simply hasn't been a need so far for drivers to do this.
OK. That makes some sense then. I was writing a new panel driver, and it was confusing to have this unused code in panel-simple that I was deriving from.
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