From 6306cb4f809ccf92c1b7bf446635c571e33f5151 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Sun, 12 Aug 2012 19:27:10 +0200 Subject: [PATCH] drm/i915: rip out the overlay pipe A workaround Now that all affected i830M systems have the pipe A quirk set, we don't need to do any special dances in the overlay code any longer. And reading through the code I'm rather dubios that it actually does what it claims to do ... As a nice benefit this rips out a users of the crtc helper dpms callback. v2: As suggested by Chris Wilson, replace the code by an appropriate WARN to ensure that the pipe A is indeed running. Reviewed-by: Chris Wilson Signed-off-by: Daniel Vetter --- Reading git-format-patch failed