[Intel-gfx] [RFC 3/4] drm/i915: Add intel_crtc_cursor_set_obj() to set cursor buffer

On Thu, May 15, 2014 at 06:17:28PM -0700, Matt Roper wrote: > Refactor cursor buffer setting such that the code to actually update the > cursor lives in a new function, intel_crtc_cursor_set_obj(), and takes > a GEM object as a parameter. The existing legacy cursor ioctl handler, > intel_crtc_curs

[RFC 3/4] drm/i915: Add intel_crtc_cursor_set_obj() to set cursor buffer

Refactor cursor buffer setting such that the code to actually update the cursor lives in a new function, intel_crtc_cursor_set_obj(), and takes a GEM object as a parameter. The existing legacy cursor ioctl handler, intel_crtc_cursor_set() will now perform the userspace handle lookup and then call