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commit 20ae3cf7d4a9ae8d23bcffa67c9a34fc2640d217
Author: Keith Packard <keithp@keithp.com>
Date: Wed Jul 30 12:36:08 2008 -0700
i915: Ignore X server provided mmio address
It is already correctly detected by the kernel for use in suspend/resume.
Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index 24adbde..01a869b 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -121,13 +121,6 @@ static int i915_initialize(struct drm_device * dev, drm_i915_init_t * init)
return -EINVAL;
}
- dev_priv->mmio_map = drm_core_findmap(dev, init->mmio_offset);
- if (!dev_priv->mmio_map) {
- i915_dma_cleanup(dev);
- DRM_ERROR("can not find mmio map!\n");
- return -EINVAL;
- }
-
dev_priv->sarea_priv = (drm_i915_sarea_t *)
((u8 *) dev_priv->sarea->handle + init->sarea_priv_offset);
@@ -194,11 +187,6 @@ static int i915_dma_resume(struct drm_device * dev)
return -EINVAL;
}
- if (!dev_priv->mmio_map) {
- DRM_ERROR("can not find mmio map!\n");
- return -EINVAL;
- }
-
if (dev_priv->ring.map.handle == NULL) {
DRM_ERROR("can not ioremap virtual address for"
" ring buffer\n");
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