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[AGPGART] Whitespace cleanups for ati-agp

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Signed-off-by: Dave Jones <davej@redhat.com>
This commit is contained in:
Dave Jones 2006-06-20 00:39:19 -04:00
parent 25f42b6af0
commit 89d17b9604
1 changed files with 8 additions and 9 deletions
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17
drivers/char/agp/ati-agp.c
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@ -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);