diff options
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_gem.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_gem.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_gem.c b/drivers/gpu/drm/omapdrm/omap_gem.c index d4e1e11466f8..4a90c690f09e 100644 --- a/drivers/gpu/drm/omapdrm/omap_gem.c +++ b/drivers/gpu/drm/omapdrm/omap_gem.c @@ -398,8 +398,7 @@ static int fault_1d(struct drm_gem_object *obj, pgoff_t pgoff; /* We don't use vmf->pgoff since that has the fake offset: */ - pgoff = ((unsigned long)vmf->virtual_address - - vma->vm_start) >> PAGE_SHIFT; + pgoff = (vmf->address - vma->vm_start) >> PAGE_SHIFT; if (omap_obj->pages) { omap_gem_cpu_sync(obj, pgoff); @@ -409,11 +408,10 @@ static int fault_1d(struct drm_gem_object *obj, pfn = (omap_obj->paddr >> PAGE_SHIFT) + pgoff; } - VERB("Inserting %p pfn %lx, pa %lx", vmf->virtual_address, + VERB("Inserting %p pfn %lx, pa %lx", (void *)vmf->address, pfn, pfn << PAGE_SHIFT); - return vm_insert_mixed(vma, (unsigned long)vmf->virtual_address, - __pfn_to_pfn_t(pfn, PFN_DEV)); + return vm_insert_mixed(vma, vmf->address, __pfn_to_pfn_t(pfn, PFN_DEV)); } /* Special handling for the case of faulting in 2d tiled buffers */ @@ -427,7 +425,7 @@ static int fault_2d(struct drm_gem_object *obj, struct page *pages[64]; /* XXX is this too much to have on stack? */ unsigned long pfn; pgoff_t pgoff, base_pgoff; - void __user *vaddr; + unsigned long vaddr; int i, ret, slots; /* @@ -447,8 +445,7 @@ static int fault_2d(struct drm_gem_object *obj, const int m = 1 + ((omap_obj->width << fmt) / PAGE_SIZE); /* We don't use vmf->pgoff since that has the fake offset: */ - pgoff = ((unsigned long)vmf->virtual_address - - vma->vm_start) >> PAGE_SHIFT; + pgoff = (vmf->address - vma->vm_start) >> PAGE_SHIFT; /* * Actual address we start mapping at is rounded down to previous slot @@ -459,7 +456,7 @@ static int fault_2d(struct drm_gem_object *obj, /* figure out buffer width in slots */ slots = omap_obj->width >> priv->usergart[fmt].slot_shift; - vaddr = vmf->virtual_address - ((pgoff - base_pgoff) << PAGE_SHIFT); + vaddr = vmf->address - ((pgoff - base_pgoff) << PAGE_SHIFT); entry = &priv->usergart[fmt].entry[priv->usergart[fmt].last]; @@ -503,12 +500,11 @@ static int fault_2d(struct drm_gem_object *obj, pfn = entry->paddr >> PAGE_SHIFT; - VERB("Inserting %p pfn %lx, pa %lx", vmf->virtual_address, + VERB("Inserting %p pfn %lx, pa %lx", (void *)vmf->address, pfn, pfn << PAGE_SHIFT); for (i = n; i > 0; i--) { - vm_insert_mixed(vma, (unsigned long)vaddr, - __pfn_to_pfn_t(pfn, PFN_DEV)); + vm_insert_mixed(vma, vaddr, __pfn_to_pfn_t(pfn, PFN_DEV)); pfn += priv->usergart[fmt].stride_pfn; vaddr += PAGE_SIZE * m; } |