diff options
Diffstat (limited to 'drivers/gpu/drm/drm_memory.c')
| -rw-r--r-- | drivers/gpu/drm/drm_memory.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/drm_memory.c b/drivers/gpu/drm/drm_memory.c index 0a436184dd88..e4865f99989c 100644 --- a/drivers/gpu/drm/drm_memory.c +++ b/drivers/gpu/drm/drm_memory.c @@ -59,10 +59,11 @@ int drm_mem_info(char *buf, char **start, off_t offset, static void *agp_remap(unsigned long offset, unsigned long size, struct drm_device * dev) { - unsigned long *phys_addr_map, i, num_pages = + unsigned long i, num_pages = PAGE_ALIGN(size) / PAGE_SIZE; struct drm_agp_mem *agpmem; struct page **page_map; + struct page **phys_page_map; void *addr; size = PAGE_ALIGN(size); @@ -89,10 +90,9 @@ static void *agp_remap(unsigned long offset, unsigned long size, if (!page_map) return NULL; - phys_addr_map = - agpmem->memory->memory + (offset - agpmem->bound) / PAGE_SIZE; + phys_page_map = (agpmem->memory->pages + (offset - agpmem->bound) / PAGE_SIZE); for (i = 0; i < num_pages; ++i) - page_map[i] = pfn_to_page(phys_addr_map[i] >> PAGE_SHIFT); + page_map[i] = phys_page_map[i]; addr = vmap(page_map, num_pages, VM_IOREMAP, PAGE_AGP); vfree(page_map); |