drm/i915: die, i915_probe_agp, die

Use the detection from intel-gtt.ko instead. Hooray!

Also move the stolen mem allocator to the other gtt stuff in dev_prv->mem.

v2: Chris Wilson noted that my error handling was crap. Fix it. He also
said that this fixes a problem on his i845. Indeed, i915_probe_agp
misses a special case for i830/i845 stolen mem detection.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=25476
Cc: stable@kernel.org
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/char/agp/intel-gtt.c b/drivers/char/agp/intel-gtt.c
index 6eb64c19af0e..9cb7c98afb9c 100644
--- a/drivers/char/agp/intel-gtt.c
+++ b/drivers/char/agp/intel-gtt.c
@@ -1714,6 +1714,12 @@ int intel_gmch_probe(struct pci_dev *pdev,
 }
 EXPORT_SYMBOL(intel_gmch_probe);
 
+struct intel_gtt *intel_gtt_get(void)
+{
+        return &intel_private.base;
+}
+EXPORT_SYMBOL(intel_gtt_get);
+
 void intel_gmch_remove(struct pci_dev *pdev)
 {
         if (intel_private.pcidev)