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-rw-r--r--kernel/drivers/char/agp/intel-gtt.c4
-rw-r--r--kernel/drivers/char/agp/uninorth-agp.c16
2 files changed, 12 insertions, 8 deletions
diff --git a/kernel/drivers/char/agp/intel-gtt.c b/kernel/drivers/char/agp/intel-gtt.c
index c6dea3f69..1341a94cc 100644
--- a/kernel/drivers/char/agp/intel-gtt.c
+++ b/kernel/drivers/char/agp/intel-gtt.c
@@ -1408,8 +1408,8 @@ int intel_gmch_probe(struct pci_dev *bridge_pdev, struct pci_dev *gpu_pdev,
}
EXPORT_SYMBOL(intel_gmch_probe);
-void intel_gtt_get(size_t *gtt_total, size_t *stolen_size,
- phys_addr_t *mappable_base, unsigned long *mappable_end)
+void intel_gtt_get(u64 *gtt_total, size_t *stolen_size,
+ phys_addr_t *mappable_base, u64 *mappable_end)
{
*gtt_total = intel_private.gtt_total_entries << PAGE_SHIFT;
*stolen_size = intel_private.stolen_size;
diff --git a/kernel/drivers/char/agp/uninorth-agp.c b/kernel/drivers/char/agp/uninorth-agp.c
index a56ee9bed..057554412 100644
--- a/kernel/drivers/char/agp/uninorth-agp.c
+++ b/kernel/drivers/char/agp/uninorth-agp.c
@@ -361,6 +361,10 @@ static int agp_uninorth_resume(struct pci_dev *pdev)
}
#endif /* CONFIG_PM */
+static struct {
+ struct page **pages_arr;
+} uninorth_priv;
+
static int uninorth_create_gatt_table(struct agp_bridge_data *bridge)
{
char *table;
@@ -371,7 +375,6 @@ static int uninorth_create_gatt_table(struct agp_bridge_data *bridge)
int i;
void *temp;
struct page *page;
- struct page **pages;
/* We can't handle 2 level gatt's */
if (bridge->driver->size_type == LVL2_APER_SIZE)
@@ -400,8 +403,8 @@ static int uninorth_create_gatt_table(struct agp_bridge_data *bridge)
if (table == NULL)
return -ENOMEM;
- pages = kmalloc((1 << page_order) * sizeof(struct page*), GFP_KERNEL);
- if (pages == NULL)
+ uninorth_priv.pages_arr = kmalloc((1 << page_order) * sizeof(struct page*), GFP_KERNEL);
+ if (uninorth_priv.pages_arr == NULL)
goto enomem;
table_end = table + ((PAGE_SIZE * (1 << page_order)) - 1);
@@ -409,14 +412,14 @@ static int uninorth_create_gatt_table(struct agp_bridge_data *bridge)
for (page = virt_to_page(table), i = 0; page <= virt_to_page(table_end);
page++, i++) {
SetPageReserved(page);
- pages[i] = page;
+ uninorth_priv.pages_arr[i] = page;
}
bridge->gatt_table_real = (u32 *) table;
/* Need to clear out any dirty data still sitting in caches */
flush_dcache_range((unsigned long)table,
(unsigned long)table_end + 1);
- bridge->gatt_table = vmap(pages, (1 << page_order), 0, PAGE_KERNEL_NCG);
+ bridge->gatt_table = vmap(uninorth_priv.pages_arr, (1 << page_order), 0, PAGE_KERNEL_NCG);
if (bridge->gatt_table == NULL)
goto enomem;
@@ -434,7 +437,7 @@ static int uninorth_create_gatt_table(struct agp_bridge_data *bridge)
return 0;
enomem:
- kfree(pages);
+ kfree(uninorth_priv.pages_arr);
if (table)
free_pages((unsigned long)table, page_order);
return -ENOMEM;
@@ -456,6 +459,7 @@ static int uninorth_free_gatt_table(struct agp_bridge_data *bridge)
*/
vunmap(bridge->gatt_table);
+ kfree(uninorth_priv.pages_arr);
table = (char *) bridge->gatt_table_real;
table_end = table + ((PAGE_SIZE * (1 << page_order)) - 1);