Commit 4b863b3d authored by Matt Turner's avatar Matt Turner Committed by Dave Airlie

amd-k7-agp: remove non-x86 code

amd-k7-agp can't be built on Alpha anymore, so remove now unnecessary
code.
Signed-off-by: default avatarMatt Turner <mattst88@gmail.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 18ff84da
......@@ -41,22 +41,8 @@ static int amd_create_page_map(struct amd_page_map *page_map)
if (page_map->real == NULL)
return -ENOMEM;
#ifndef CONFIG_X86
SetPageReserved(virt_to_page(page_map->real));
global_cache_flush();
page_map->remapped = ioremap_nocache(virt_to_phys(page_map->real),
PAGE_SIZE);
if (page_map->remapped == NULL) {
ClearPageReserved(virt_to_page(page_map->real));
free_page((unsigned long) page_map->real);
page_map->real = NULL;
return -ENOMEM;
}
global_cache_flush();
#else
set_memory_uc((unsigned long)page_map->real, 1);
page_map->remapped = page_map->real;
#endif
for (i = 0; i < PAGE_SIZE / sizeof(unsigned long); i++) {
writel(agp_bridge->scratch_page, page_map->remapped+i);
......@@ -68,12 +54,7 @@ static int amd_create_page_map(struct amd_page_map *page_map)
static void amd_free_page_map(struct amd_page_map *page_map)
{
#ifndef CONFIG_X86
iounmap(page_map->remapped);
ClearPageReserved(virt_to_page(page_map->real));
#else
set_memory_wb((unsigned long)page_map->real, 1);
#endif
free_page((unsigned long) page_map->real);
}
......
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