Re: [Intel-gfx] [PATCH 3/4] drm/i915: ensure single initialization and cleanup of backlight device

2013-04-15 Thread Daniel Vetter
On Mon, Apr 15, 2013 at 09:33:13AM +0300, Jani Nikula wrote: > On Fri, 12 Apr 2013, Jani Nikula wrote: > > Backlight cleanup in the eDP connector destroy callback caused the > > backlight device to be removed on some systems that first initialized LVDS > > and then attempted to initialize eDP. Pre

Re: [Intel-gfx] [PATCH 3/4] drm/i915: ensure single initialization and cleanup of backlight device

2013-04-14 Thread Jani Nikula
On Fri, 12 Apr 2013, Jani Nikula wrote: > Backlight cleanup in the eDP connector destroy callback caused the > backlight device to be removed on some systems that first initialized LVDS > and then attempted to initialize eDP. Prevent multiple backlight > initializations, and ensure backlight clean

[Intel-gfx] [PATCH 3/4] drm/i915: ensure single initialization and cleanup of backlight device

2013-04-12 Thread Jani Nikula
Backlight cleanup in the eDP connector destroy callback caused the backlight device to be removed on some systems that first initialized LVDS and then attempted to initialize eDP. Prevent multiple backlight initializations, and ensure backlight cleanup is only done once by moving it to modeset clea