drm/i915: kill ring->get_active_head
commit79f321b7e676bd54f563c5ce513588aa90b2cc21
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 24 Sep 2010 19:20:10 +0000 (24 21:20 +0200)
committerChris Wilson <chris@chris-wilson.co.uk>
Sat, 25 Sep 2010 11:23:15 +0000 (25 12:23 +0100)
tree9ef460994bb367ee35a58ae566926a33ddd5265f
parent3d281d8cca1acb2483444e0d1519c8ab6dda3a47
drm/i915: kill ring->get_active_head

All functions are extremely similar, so fold them into one generic
implementation.

This function isn't used anyway, because there's not yet a bsd ring
error state dumper.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
drivers/gpu/drm/i915/intel_ringbuffer.c
drivers/gpu/drm/i915/intel_ringbuffer.h