Merge branch 'agp-patches' of git://git.kernel.org/pub/scm/linux/kern…

…el/git/airlied/agp-2.6

* 'agp-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/agp-2.6:
  agp/intel: cleanup some serious whitespace badness
  [AGP] intel_agp: Add support for Intel 4 series chipsets
  [AGP] intel_agp: extra stolen mem size available for IGD_GM chipset
  agp: more boolean conversions.
  drivers/char/agp - use bool
  agp: two-stage page destruction issue
  agp/via: fixup pci ids

drivers/char/agp/agp.h

@@ -99,8 +99,8 @@ struct agp_bridge_driver {
 	const void *aperture_sizes;
 	int num_aperture_sizes;
 	enum aper_size_type size_type;
-	int cant_use_aperture;
-	int needs_scratch_page;
+	bool cant_use_aperture;
+	bool needs_scratch_page;
 	const struct gatt_mask *masks;
 	int (*fetch_size)(void);
 	int (*configure)(void);
@@ -278,7 +278,7 @@ void agp_generic_destroy_page(void *addr, int flags);
 void agp_free_key(int key);
 int agp_num_entries(void);
 u32 agp_collect_device_status(struct agp_bridge_data *bridge, u32 mode, u32 command);
-void agp_device_command(u32 command, int agp_v3);
+void agp_device_command(u32 command, bool agp_v3);
 int agp_3_5_enable(struct agp_bridge_data *bridge);
 void global_cache_flush(void);
 void get_agp_version(struct agp_bridge_data *bridge);

drivers/char/agp/alpha-agp.c

@@ -80,7 +80,7 @@ static void alpha_core_agp_enable(struct agp_bridge_data *bridge, u32 mode)
 	agp->mode.bits.enable = 1;
 	agp->ops->configure(agp);
 
-	agp_device_command(agp->mode.lw, 0);
+	agp_device_command(agp->mode.lw, false);
 }
 
 static int alpha_core_agp_insert_memory(struct agp_memory *mem, off_t pg_start,
@@ -126,7 +126,7 @@ struct agp_bridge_driver alpha_core_agp_driver = {
 	.aperture_sizes		= alpha_core_agp_sizes,
 	.num_aperture_sizes	= 1,
 	.size_type		= FIXED_APER_SIZE,
-	.cant_use_aperture	= 1,
+	.cant_use_aperture	= true,
 	.masks			= NULL,
 
 	.fetch_size		= alpha_core_agp_fetch_size,

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

@@ -314,9 +314,9 @@ static int amd_insert_memory(struct agp_memory *mem, off_t pg_start, int type)
 		j++;
 	}
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		global_cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {

drivers/char/agp/amd64-agp.c

@@ -90,9 +90,9 @@ static int amd64_insert_memory(struct agp_memory *mem, off_t pg_start, int type)
 		j++;
 	}
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		global_cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {

drivers/char/agp/ati-agp.c

@@ -287,10 +287,10 @@ static int ati_insert_memory(struct agp_memory * mem,
 		j++;
 	}
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		/*CACHE_FLUSH(); */
 		global_cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {

drivers/char/agp/backend.c

@@ -188,10 +188,10 @@ static int agp_backend_initialize(struct agp_bridge_data *bridge)
 
 err_out:
 	if (bridge->driver->needs_scratch_page) {
-		bridge->driver->agp_destroy_page(gart_to_virt(bridge->scratch_page_real),
-						 AGP_PAGE_DESTROY_UNMAP);
-		bridge->driver->agp_destroy_page(gart_to_virt(bridge->scratch_page_real),
-						 AGP_PAGE_DESTROY_FREE);
+		void *va = gart_to_virt(bridge->scratch_page_real);
+
+		bridge->driver->agp_destroy_page(va, AGP_PAGE_DESTROY_UNMAP);
+		bridge->driver->agp_destroy_page(va, AGP_PAGE_DESTROY_FREE);
 	}
 	if (got_gatt)
 		bridge->driver->free_gatt_table(bridge);
@@ -215,10 +215,10 @@ static void agp_backend_cleanup(struct agp_bridge_data *bridge)
 
 	if (bridge->driver->agp_destroy_page &&
 	    bridge->driver->needs_scratch_page) {
-		bridge->driver->agp_destroy_page(gart_to_virt(bridge->scratch_page_real),
-						 AGP_PAGE_DESTROY_UNMAP);
-		bridge->driver->agp_destroy_page(gart_to_virt(bridge->scratch_page_real),
-						 AGP_PAGE_DESTROY_FREE);
+		void *va = gart_to_virt(bridge->scratch_page_real);
+
+		bridge->driver->agp_destroy_page(va, AGP_PAGE_DESTROY_UNMAP);
+		bridge->driver->agp_destroy_page(va, AGP_PAGE_DESTROY_FREE);
 	}
 }
 

drivers/char/agp/compat_ioctl.c

@@ -214,7 +214,7 @@ long compat_agp_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 		ret_val = -EINVAL;
 		goto ioctl_out;
 	}
-	if ((agp_fe.backend_acquired != TRUE) &&
+	if ((agp_fe.backend_acquired != true) &&
 	    (cmd != AGPIOC_ACQUIRE32)) {
 		ret_val = -EBUSY;
 		goto ioctl_out;

drivers/char/agp/efficeon-agp.c

@@ -249,9 +249,9 @@ static int efficeon_insert_memory(struct agp_memory * mem, off_t pg_start, int t
 	if (type != 0 || mem->type != 0)
 		return -EINVAL;
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		global_cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	last_page = NULL;
@@ -329,7 +329,7 @@ static const struct agp_bridge_driver efficeon_driver = {
 	.free_gatt_table	= efficeon_free_gatt_table,
 	.insert_memory		= efficeon_insert_memory,
 	.remove_memory		= efficeon_remove_memory,
-	.cant_use_aperture	= 0,	// 1 might be faster?
+	.cant_use_aperture	= false,	// true might be faster?
 
 	// Generic
 	.alloc_by_type		= agp_generic_alloc_by_type,

drivers/char/agp/frontend.c

@@ -395,7 +395,7 @@ static int agp_remove_controller(struct agp_controller *controller)
 
 	if (agp_fe.current_controller == controller) {
 		agp_fe.current_controller = NULL;
-		agp_fe.backend_acquired = FALSE;
+		agp_fe.backend_acquired = false;
 		agp_backend_release(agp_bridge);
 	}
 	kfree(controller);
@@ -443,7 +443,7 @@ static void agp_controller_release_current(struct agp_controller *controller,
 	}
 
 	agp_fe.current_controller = NULL;
-	agp_fe.used_by_controller = FALSE;
+	agp_fe.used_by_controller = false;
 	agp_backend_release(agp_bridge);
 }
 
@@ -573,7 +573,7 @@ static int agp_mmap(struct file *file, struct vm_area_struct *vma)
 
 	mutex_lock(&(agp_fe.agp_mutex));
 
-	if (agp_fe.backend_acquired != TRUE)
+	if (agp_fe.backend_acquired != true)
 		goto out_eperm;
 
 	if (!(test_bit(AGP_FF_IS_VALID, &priv->access_flags)))
@@ -768,7 +768,7 @@ int agpioc_acquire_wrap(struct agp_file_private *priv)
 
 	atomic_inc(&agp_bridge->agp_in_use);
 
-	agp_fe.backend_acquired = TRUE;
+	agp_fe.backend_acquired = true;
 
 	controller = agp_find_controller_by_pid(priv->my_pid);
 
@@ -778,7 +778,7 @@ int agpioc_acquire_wrap(struct agp_file_private *priv)
 		controller = agp_create_controller(priv->my_pid);
 
 		if (controller == NULL) {
-			agp_fe.backend_acquired = FALSE;
+			agp_fe.backend_acquired = false;
 			agp_backend_release(agp_bridge);
 			return -ENOMEM;
 		}
@@ -981,7 +981,7 @@ static long agp_ioctl(struct file *file,
 		ret_val = -EINVAL;
 		goto ioctl_out;
 	}
-	if ((agp_fe.backend_acquired != TRUE) &&
+	if ((agp_fe.backend_acquired != true) &&
 	    (cmd != AGPIOC_ACQUIRE)) {
 		ret_val = -EBUSY;
 		goto ioctl_out;

drivers/char/agp/generic.c

@@ -96,13 +96,13 @@ EXPORT_SYMBOL(agp_flush_chipset);
 void agp_alloc_page_array(size_t size, struct agp_memory *mem)
 {
 	mem->memory = NULL;
-	mem->vmalloc_flag = 0;
+	mem->vmalloc_flag = false;
 
 	if (size <= 2*PAGE_SIZE)
 		mem->memory = kmalloc(size, GFP_KERNEL | __GFP_NORETRY);
 	if (mem->memory == NULL) {
 		mem->memory = vmalloc(size);
-		mem->vmalloc_flag = 1;
+		mem->vmalloc_flag = true;
 	}
 }
 EXPORT_SYMBOL(agp_alloc_page_array);
@@ -188,7 +188,7 @@ void agp_free_memory(struct agp_memory *curr)
 	if (curr == NULL)
 		return;
 
-	if (curr->is_bound == TRUE)
+	if (curr->is_bound)
 		agp_unbind_memory(curr);
 
 	if (curr->type >= AGP_USER_TYPES) {
@@ -202,10 +202,13 @@ void agp_free_memory(struct agp_memory *curr)
 	}
 	if (curr->page_count != 0) {
 		for (i = 0; i < curr->page_count; i++) {
-			curr->bridge->driver->agp_destroy_page(gart_to_virt(curr->memory[i]), AGP_PAGE_DESTROY_UNMAP);
+			curr->memory[i] = (unsigned long)gart_to_virt(curr->memory[i]);
+			curr->bridge->driver->agp_destroy_page((void *)curr->memory[i],
+							       AGP_PAGE_DESTROY_UNMAP);
 		}
 		for (i = 0; i < curr->page_count; i++) {
-			curr->bridge->driver->agp_destroy_page(gart_to_virt(curr->memory[i]), AGP_PAGE_DESTROY_FREE);
+			curr->bridge->driver->agp_destroy_page((void *)curr->memory[i],
+							       AGP_PAGE_DESTROY_FREE);
 		}
 	}
 	agp_free_key(curr->key);
@@ -411,20 +414,20 @@ int agp_bind_memory(struct agp_memory *curr, off_t pg_start)
 	if (curr == NULL)
 		return -EINVAL;
 
-	if (curr->is_bound == TRUE) {
+	if (curr->is_bound) {
 		printk(KERN_INFO PFX "memory %p is already bound!\n", curr);
 		return -EINVAL;
 	}
-	if (curr->is_flushed == FALSE) {
+	if (!curr->is_flushed) {
 		curr->bridge->driver->cache_flush();
-		curr->is_flushed = TRUE;
+		curr->is_flushed = true;
 	}
 	ret_val = curr->bridge->driver->insert_memory(curr, pg_start, curr->type);
 
 	if (ret_val != 0)
 		return ret_val;
 
-	curr->is_bound = TRUE;
+	curr->is_bound = true;
 	curr->pg_start = pg_start;
 	return 0;
 }
@@ -446,7 +449,7 @@ int agp_unbind_memory(struct agp_memory *curr)
 	if (curr == NULL)
 		return -EINVAL;
 
-	if (curr->is_bound != TRUE) {
+	if (!curr->is_bound) {
 		printk(KERN_INFO PFX "memory %p was not bound!\n", curr);
 		return -EINVAL;
 	}
@@ -456,7 +459,7 @@ int agp_unbind_memory(struct agp_memory *curr)
 	if (ret_val != 0)
 		return ret_val;
 
-	curr->is_bound = FALSE;
+	curr->is_bound = false;
 	curr->pg_start = 0;
 	return 0;
 }
@@ -754,7 +757,7 @@ u32 agp_collect_device_status(struct agp_bridge_data *bridge, u32 requested_mode
 EXPORT_SYMBOL(agp_collect_device_status);
 
 
-void agp_device_command(u32 bridge_agpstat, int agp_v3)
+void agp_device_command(u32 bridge_agpstat, bool agp_v3)
 {
 	struct pci_dev *device = NULL;
 	int mode;
@@ -818,7 +821,7 @@ void agp_generic_enable(struct agp_bridge_data *bridge, u32 requested_mode)
 			/* If we have 3.5, we can do the isoch stuff. */
 			if (bridge->minor_version >= 5)
 				agp_3_5_enable(bridge);
-			agp_device_command(bridge_agpstat, TRUE);
+			agp_device_command(bridge_agpstat, true);
 			return;
 		} else {
 		    /* Disable calibration cycle in RX91<1> when not in AGP3.0 mode of operation.*/
@@ -835,7 +838,7 @@ void agp_generic_enable(struct agp_bridge_data *bridge, u32 requested_mode)
 	}
 
 	/* AGP v<3 */
-	agp_device_command(bridge_agpstat, FALSE);
+	agp_device_command(bridge_agpstat, false);
 }
 EXPORT_SYMBOL(agp_generic_enable);
 
@@ -1083,9 +1086,9 @@ int agp_generic_insert_memory(struct agp_memory * mem, off_t pg_start, int type)
 		j++;
 	}
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		bridge->driver->cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {

drivers/char/agp/hp-agp.c

@@ -353,9 +353,9 @@ hp_zx1_insert_memory (struct agp_memory *mem, off_t pg_start, int type)
 		j++;
 	}
 
-	if (mem->is_flushed == FALSE) {
+	if (!mem->is_flushed) {
 		global_cache_flush();
-		mem->is_flushed = TRUE;
+		mem->is_flushed = true;
 	}
 
 	for (i = 0, j = io_pg_start; i < mem->page_count; i++) {
@@ -437,7 +437,7 @@ const struct agp_bridge_driver hp_zx1_driver = {
 	.agp_alloc_page		= agp_generic_alloc_page,
 	.agp_destroy_page	= agp_generic_destroy_page,
 	.agp_type_to_mask_type  = agp_generic_type_to_mask_type,
-	.cant_use_aperture	= 1,
+	.cant_use_aperture	= true,
 };
 
 static int __init

drivers/char/agp/i460-agp.c

@@ -580,7 +580,7 @@ const struct agp_bridge_driver intel_i460_driver = {
 	.alloc_by_type		= agp_generic_alloc_by_type,
 	.free_by_type		= agp_generic_free_by_type,
 	.agp_type_to_mask_type  = agp_generic_type_to_mask_type,
-	.cant_use_aperture	= 1,
+	.cant_use_aperture	= true,
 };
 
 static int __devinit agp_intel_i460_probe(struct pci_dev *pdev,