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alpha/drm: Cleanup Alpha support in DRM generic code

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Remove an obsolete Alpha adjustment, and modify another,
to go with the current Alpha architecture support.

Signed-off-by: Jay Estabrook <jay.estabrook@gmail.com>
Tested-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Jay Estabrook 2011-06-09 18:18:39 -04:00 committed by Dave Airlie
parent 96bf8bd1c9
commit 82ba3fef67
2 changed files with 1 additions and 4 deletions
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3
drivers/gpu/drm/drm_bufs.c
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@ -182,9 +182,6 @@ static int drm_addmap_core(struct drm_device * dev, resource_size_t offset,
kfree(map);
return -EINVAL;
}
#endif
#ifdef __alpha__
map->offset += dev->hose->mem_space->start;
#endif
/* Some drivers preinitialize some maps, without the X Server
* needing to be aware of it. Therefore, we just return success

2
drivers/gpu/drm/drm_vm.c
View file

@ -526,7 +526,7 @@ static int drm_mmap_dma(struct file *filp, struct vm_area_struct *vma)
static resource_size_t drm_core_get_reg_ofs(struct drm_device *dev)
{
#ifdef __alpha__
return dev->hose->dense_mem_base - dev->hose->mem_space->start;
return dev->hose->dense_mem_base;
#else
return 0;
#endif