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Commit 87a17f31 authored by Dave Jones's avatar Dave Jones
Browse files

[AGPGART] Remove pointless typedef in ati-agp



This seems to exist just to save people typing 'struct' a few times,
and doesn't provide any additional value.

Signed-off-by: default avatarDave Jones <davej@redhat.com>
parent c30efbae
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+13 −13
Original line number Diff line number Diff line
@@ -41,18 +41,18 @@ static struct gatt_mask ati_generic_masks[] =
};


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;

@@ -82,7 +82,7 @@ static int ati_create_page_map(ati_page_map *page_map)
}


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);
@@ -94,8 +94,8 @@ static void ati_free_page_map(ati_page_map *page_map)
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++) {
@@ -112,17 +112,17 @@ static void ati_free_gatt_pages(void)

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]);
@@ -340,7 +340,7 @@ static int ati_remove_memory(struct agp_memory * mem, off_t pg_start,
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;
@@ -400,7 +400,7 @@ static int ati_create_gatt_table(struct agp_bridge_data *bridge)

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;