agp: kill phys_to_gart() and gart_to_phys()

There seems to be no reason for these -- they're a 1:1 mapping on all
platforms.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/char/agp/ati-agp.c b/drivers/char/agp/ati-agp.c
index 59ebd60c1b60..3b2ecbe86ebe 100644
--- a/drivers/char/agp/ati-agp.c
+++ b/drivers/char/agp/ati-agp.c
@@ -302,7 +302,7 @@ static int ati_insert_memory(struct agp_memory * mem,
                 addr = (j * PAGE_SIZE) + agp_bridge->gart_bus_addr;
                 cur_gatt = GET_GATT(addr);
                 writel(agp_bridge->driver->mask_memory(agp_bridge,      
-                                                       phys_to_gart(page_to_phys(mem->pages[i])),
+                                                       page_to_phys(mem->pages[i]),
                                                        mem->type),
                        cur_gatt+GET_GATT_OFF(addr));
         }
@@ -360,7 +360,7 @@ static int ati_create_gatt_table(struct agp_bridge_data *bridge)
 
         agp_bridge->gatt_table_real = (u32 *)page_dir.real;
         agp_bridge->gatt_table = (u32 __iomem *) page_dir.remapped;
-        agp_bridge->gatt_bus_addr = virt_to_gart(page_dir.real);
+        agp_bridge->gatt_bus_addr = virt_to_phys(page_dir.real);
 
         /* Write out the size register */
         current_size = A_SIZE_LVL2(agp_bridge->current_size);
@@ -390,7 +390,7 @@ static int ati_create_gatt_table(struct agp_bridge_data *bridge)
 
         /* Calculate the agp offset */
         for (i = 0; i < value->num_entries / 1024; i++, addr += 0x00400000) {
-                writel(virt_to_gart(ati_generic_private.gatt_pages[i]->real) | 1,
+                writel(virt_to_phys(ati_generic_private.gatt_pages[i]->real) | 1,
                         page_dir.remapped+GET_PAGE_DIR_OFF(addr));
                 readl(page_dir.remapped+GET_PAGE_DIR_OFF(addr));        /* PCI Posting. */
         }