[AGPGART] Whitespace cleanups for ati-agp

Signed-off-by: Dave Jones <davej@redhat.com>

1 files changed, 8 insertions, 9 deletions

diff --git a/drivers/char/agp/ati-agp.c b/drivers/char/agp/ati-agp.c
index 06fd10ba0c5e..6db9b7f436aa 100644
--- a/drivers/char/agp/ati-agp.c
+++ b/drivers/char/agp/ati-agp.c
@@ -41,7 +41,6 @@ static struct gatt_mask ati_generic_masks[] =
 };
 
 
-
 typedef struct _ati_page_map {
         unsigned long *real;
         unsigned long __iomem *remapped;
@@ -141,7 +140,8 @@ static int ati_create_gatt_pages(int nr_tables)
         ati_generic_private.num_tables = nr_tables;
         ati_generic_private.gatt_pages = tables;
 
-        if (retval != 0) ati_free_gatt_pages();
+        if (retval != 0)
+                ati_free_gatt_pages();
 
         return retval;
 }
@@ -219,16 +219,16 @@ static int ati_configure(void)
         ati_generic_private.registers = (volatile u8 __iomem *) ioremap(temp, 4096);
 
         if (is_r200())
-        pci_write_config_dword(agp_bridge->dev, ATI_RS100_IG_AGPMODE, 0x20000);
+                pci_write_config_dword(agp_bridge->dev, ATI_RS100_IG_AGPMODE, 0x20000);
         else
                 pci_write_config_dword(agp_bridge->dev, ATI_RS300_IG_AGPMODE, 0x20000);
 
         /* address to map too */
-        /*
+        /*
         pci_read_config_dword(agp_bridge.dev, AGP_APBASE, &temp);
         agp_bridge.gart_bus_addr = (temp & PCI_BASE_ADDRESS_MEM_MASK);
         printk(KERN_INFO PFX "IGP320 gart_bus_addr: %x\n", agp_bridge.gart_bus_addr);
-        */
+        */
         writel(0x60000, ati_generic_private.registers+ATI_GART_FEATURE_ID);
         readl(ati_generic_private.registers+ATI_GART_FEATURE_ID);       /* PCI Posting.*/
 
@@ -321,9 +321,9 @@ static int ati_remove_memory(struct agp_memory * mem, off_t pg_start,
         unsigned long __iomem *cur_gatt;
         unsigned long addr;
 
-        if (type != 0 || mem->type != 0) {
+        if (type != 0 || mem->type != 0)
                 return -EINVAL;
-        }
+
         for (i = pg_start; i < (mem->page_count + pg_start); i++) {
                 addr = (i * PAGE_SIZE) + agp_bridge->gart_bus_addr;
                 cur_gatt = GET_GATT(addr);
@@ -502,9 +502,8 @@ found:
 
         bridge->dev = pdev;
         bridge->capndx = cap_ptr;
-        
-        bridge->driver = &ati_generic_bridge;
 
+        bridge->driver = &ati_generic_bridge;
 
         printk(KERN_INFO PFX "Detected Ati %s chipset\n",
                         devs[j].chipset_name);