aboutsummaryrefslogtreecommitdiff
path: root/arch/powerpc/platforms/cell/setup.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/platforms/cell/setup.c')
-rw-r--r--arch/powerpc/platforms/cell/setup.c13
1 files changed, 9 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/cell/setup.c b/arch/powerpc/platforms/cell/setup.c
index b33a4443f5a..dac5d0365fd 100644
--- a/arch/powerpc/platforms/cell/setup.c
+++ b/arch/powerpc/platforms/cell/setup.c
@@ -115,7 +115,7 @@ static void __init cell_spuprop_present(struct device_node *spe,
for (pfn = start_pfn; pfn < end_pfn; pfn++) {
struct page *page = pfn_to_page(pfn);
set_page_links(page, ZONE_DMA, node_id, pfn);
- set_page_count(page, 1);
+ init_page_count(page);
reset_page_mapcount(page);
SetPageReserved(page);
INIT_LIST_HEAD(&page->lru);
@@ -195,9 +195,13 @@ static void __init cell_init_early(void)
}
-static int __init cell_probe(int platform)
+static int __init cell_probe(void)
{
- if (platform != PLATFORM_CELL)
+ /* XXX This is temporary, the Cell maintainer will come up with
+ * more appropriate detection logic
+ */
+ unsigned long root = of_get_flat_dt_root();
+ if (!of_flat_dt_is_compatible(root, "IBM,CPBW-1.0"))
return 0;
return 1;
@@ -212,7 +216,8 @@ static int cell_check_legacy_ioport(unsigned int baseport)
return -ENODEV;
}
-struct machdep_calls __initdata cell_md = {
+define_machine(cell) {
+ .name = "Cell",
.probe = cell_probe,
.setup_arch = cell_setup_arch,
.init_early = cell_init_early,