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path: root/drivers/char/agp/intel-gtt.c
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Diffstat (limited to 'drivers/char/agp/intel-gtt.c')
-rw-r--r--drivers/char/agp/intel-gtt.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/char/agp/intel-gtt.c b/drivers/char/agp/intel-gtt.c
index c92424ca1a55..5cf47ac2d401 100644
--- a/drivers/char/agp/intel-gtt.c
+++ b/drivers/char/agp/intel-gtt.c
@@ -76,7 +76,6 @@ static struct _intel_private {
struct resource ifp_resource;
int resource_valid;
struct page *scratch_page;
- dma_addr_t scratch_page_dma;
} intel_private;
#define INTEL_GTT_GEN intel_private.driver->gen
@@ -306,9 +305,9 @@ static int intel_gtt_setup_scratch_page(void)
if (pci_dma_mapping_error(intel_private.pcidev, dma_addr))
return -EINVAL;
- intel_private.scratch_page_dma = dma_addr;
+ intel_private.base.scratch_page_dma = dma_addr;
} else
- intel_private.scratch_page_dma = page_to_phys(page);
+ intel_private.base.scratch_page_dma = page_to_phys(page);
intel_private.scratch_page = page;
@@ -631,7 +630,7 @@ static unsigned int intel_gtt_mappable_entries(void)
static void intel_gtt_teardown_scratch_page(void)
{
set_pages_wb(intel_private.scratch_page, 1);
- pci_unmap_page(intel_private.pcidev, intel_private.scratch_page_dma,
+ pci_unmap_page(intel_private.pcidev, intel_private.base.scratch_page_dma,
PAGE_SIZE, PCI_DMA_BIDIRECTIONAL);
put_page(intel_private.scratch_page);
__free_page(intel_private.scratch_page);
@@ -681,6 +680,7 @@ static int intel_gtt_init(void)
iounmap(intel_private.registers);
return -ENOMEM;
}
+ intel_private.base.gtt = intel_private.gtt;
global_cache_flush(); /* FIXME: ? */
@@ -975,7 +975,7 @@ void intel_gtt_clear_range(unsigned int first_entry, unsigned int num_entries)
unsigned int i;
for (i = first_entry; i < (first_entry + num_entries); i++) {
- intel_private.driver->write_entry(intel_private.scratch_page_dma,
+ intel_private.driver->write_entry(intel_private.base.scratch_page_dma,
i, 0);
}
readl(intel_private.gtt+i-1);