[AGPGART] Whitespace cleanups for ati-agp

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

diff --git a/drivers/char/agp/ati-agp.c b/drivers/char/agp/ati-agp.c
index 06fd10ba0c5ebc7f738d9a8a70ddd45c7f63ec59..6db9b7f436aa6ae71bc4d351a760ce2ce2f7342f 100644 (file)
--- 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);