Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart

* master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart:
[AGPGART] Add new IDs to VIA AGP.
[AGPGART] Remove pointless assignment.
[AGPGART] Remove pointless typedef in ati-agp
[AGPGART] Prevent (unlikely) memory leak in amd_create_gatt_pages()
[AGPGART] intel_agp: restore graphics device's pci space early in resume

drivers/char/agp/amd-k7-agp.c

···
 	for (i = 0; i < nr_tables; i++) {
 		entry = kzalloc(sizeof(struct amd_page_map), GFP_KERNEL);
 		if (entry == NULL) {
+			while (i > 0) {
+				kfree(tables[i-1]);
+				i--;
+			}
+			kfree(tables);
 			retval = -ENOMEM;
 			break;
 		}

drivers/char/agp/amd64-agp.c

···
 	.class          = (PCI_CLASS_BRIDGE_HOST << 8),
 	.class_mask     = ~0,
 	.vendor         = PCI_VENDOR_ID_VIA,
-	.device         = PCI_DEVICE_ID_VIA_K8M890CE,
+	.device         = PCI_DEVICE_ID_VIA_VT3336,
 	.subvendor      = PCI_ANY_ID,
 	.subdevice      = PCI_ANY_ID,
 	},

drivers/char/agp/ati-agp.c

···
 };
 
 
-typedef struct _ati_page_map {
+struct ati_page_map {
 	unsigned long *real;
 	unsigned long __iomem *remapped;
-} ati_page_map;
+};
 
 static struct _ati_generic_private {
 	volatile u8 __iomem *registers;
-	ati_page_map **gatt_pages;
+	struct ati_page_map **gatt_pages;
 	int num_tables;
 } ati_generic_private;
 
-static int ati_create_page_map(ati_page_map *page_map)
+static int ati_create_page_map(struct ati_page_map *page_map)
 {
 	int i, err = 0;
 
···
 }
 
 
-static void ati_free_page_map(ati_page_map *page_map)
+static void ati_free_page_map(struct ati_page_map *page_map)
 {
 	unmap_page_from_agp(virt_to_page(page_map->real));
 	iounmap(page_map->remapped);
···
 static void ati_free_gatt_pages(void)
 {
 	int i;
-	ati_page_map **tables;
-	ati_page_map *entry;
+	struct ati_page_map **tables;
+	struct ati_page_map *entry;
 
 	tables = ati_generic_private.gatt_pages;
 	for (i = 0; i < ati_generic_private.num_tables; i++) {
···
 
 static int ati_create_gatt_pages(int nr_tables)
 {
-	ati_page_map **tables;
-	ati_page_map *entry;
+	struct ati_page_map **tables;
+	struct ati_page_map *entry;
 	int retval = 0;
 	int i;
 
-	tables = kzalloc((nr_tables + 1) * sizeof(ati_page_map *),GFP_KERNEL);
+	tables = kzalloc((nr_tables + 1) * sizeof(struct ati_page_map *),GFP_KERNEL);
 	if (tables == NULL)
 		return -ENOMEM;
 
 	for (i = 0; i < nr_tables; i++) {
-		entry = kzalloc(sizeof(ati_page_map), GFP_KERNEL);
+		entry = kzalloc(sizeof(struct ati_page_map), GFP_KERNEL);
 		if (entry == NULL) {
-			while (i>0) {
-				kfree (tables[i-1]);
+			while (i > 0) {
+				kfree(tables[i-1]);
 				i--;
 			}
-			kfree (tables);
-			tables = NULL;
+			kfree(tables);
 			retval = -ENOMEM;
 			break;
 		}
 		tables[i] = entry;
 		retval = ati_create_page_map(entry);
-		if (retval != 0) break;
+		if (retval != 0)
+			break;
 	}
 	ati_generic_private.num_tables = nr_tables;
 	ati_generic_private.gatt_pages = tables;
···
 static int ati_create_gatt_table(struct agp_bridge_data *bridge)
 {
 	struct aper_size_info_lvl2 *value;
-	ati_page_map page_dir;
+	struct ati_page_map page_dir;
 	unsigned long addr;
 	int retval;
 	u32 temp;
···
 
 static int ati_free_gatt_table(struct agp_bridge_data *bridge)
 {
-	ati_page_map page_dir;
+	struct ati_page_map page_dir;
 
 	page_dir.real = (unsigned long *)agp_bridge->gatt_table_real;
 	page_dir.remapped = (unsigned long __iomem *)agp_bridge->gatt_table;

drivers/char/agp/intel-agp.c

···
 
 	pci_restore_state(pdev);
 
+	/* We should restore our graphics device's config space,
+	 * as host bridge (00:00) resumes before graphics device (02:00),
+	 * then our access to its pci space can work right.
+	 */
+	if (intel_i810_private.i810_dev)
+		pci_restore_state(intel_i810_private.i810_dev);
+	if (intel_i830_private.i830_dev)
+		pci_restore_state(intel_i830_private.i830_dev);
+
 	if (bridge->driver == &intel_generic_driver)
 		intel_configure();
 	else if (bridge->driver == &intel_850_driver)

drivers/char/agp/via-agp.c

···
 	/* P4M800CE */
 	{
 		.device_id	= PCI_DEVICE_ID_VIA_P4M800CE,
-		.chipset_name	= "P4M800CE",
+		.chipset_name	= "VT3314",
 	},
-
+	/* CX700 */
+	{
+		.device_id  = PCI_DEVICE_ID_VIA_CX700,
+		.chipset_name   = "CX700",
+	},
+	/* VT3336 */
+	{
+		.device_id  = PCI_DEVICE_ID_VIA_VT3336,
+		.chipset_name   = "VT3336",
+	},
+	/* P4M890 */
+	{
+		.device_id  = PCI_DEVICE_ID_VIA_P4M890,
+		.chipset_name   = "P4M890",
+	},
 	{ }, /* dummy final entry, always present */
 };
 
···
 	ID(PCI_DEVICE_ID_VIA_83_87XX_1),
 	ID(PCI_DEVICE_ID_VIA_3296_0),
 	ID(PCI_DEVICE_ID_VIA_P4M800CE),
+	ID(PCI_DEVICE_ID_VIA_CX700),
+	ID(PCI_DEVICE_ID_VIA_VT3336),
+	ID(PCI_DEVICE_ID_VIA_P4M890),
 	{ }
 };
 

include/linux/pci_ids.h

···
 #define PCI_DEVICE_ID_VIA_3296_0	0x0296
 #define PCI_DEVICE_ID_VIA_8363_0	0x0305
 #define PCI_DEVICE_ID_VIA_P4M800CE	0x0314
-#define PCI_DEVICE_ID_VIA_K8M890CE	0x0336
+#define PCI_DEVICE_ID_VIA_P4M890	0x0327
+#define PCI_DEVICE_ID_VIA_VT3336	0x0336
 #define PCI_DEVICE_ID_VIA_8371_0	0x0391
 #define PCI_DEVICE_ID_VIA_8501_0	0x0501
 #define PCI_DEVICE_ID_VIA_82C561	0x0561