From e0be428e6645f2891fab6be92d1b0e9aad972e7d Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Thu, 12 Jul 2007 10:26:44 +1000 Subject: drm: detypedef the hashtab and more of sman Signed-off-by: Dave Airlie diff --git a/drivers/char/drm/drmP.h b/drivers/char/drm/drmP.h index c24a256..1277693 100644 --- a/drivers/char/drm/drmP.h +++ b/drivers/char/drm/drmP.h @@ -276,7 +276,7 @@ typedef struct drm_ioctl_desc { struct drm_magic_entry { struct list_head head; - drm_hash_item_t hash_item; + struct drm_hash_item hash_item; struct drm_file *priv; struct drm_magic_entry *next; }; @@ -481,7 +481,7 @@ struct drm_sigdata { */ struct drm_map_list { struct list_head head; /**< list head */ - drm_hash_item_t hash; + struct drm_hash_item hash; struct drm_map *map; /**< mapping */ unsigned int user_token; }; @@ -660,7 +660,7 @@ struct drm_device { /** \name Authentication */ /*@{ */ struct list_head filelist; - drm_open_hash_t magiclist; /**< magic hash table */ + struct drm_open_hash magiclist; /**< magic hash table */ struct list_head magicfree; /*@} */ @@ -668,7 +668,7 @@ struct drm_device { /*@{ */ struct list_head maplist; /**< Linked list of regions */ int map_count; /**< Number of mappable regions */ - drm_open_hash_t map_hash; /**< User token hash table for maps */ + struct drm_open_hash map_hash; /**< User token hash table for maps */ /** \name Context handle management */ /*@{ */ diff --git a/drivers/char/drm/drm_auth.c b/drivers/char/drm/drm_auth.c index 52c6354..7f777da 100644 --- a/drivers/char/drm/drm_auth.c +++ b/drivers/char/drm/drm_auth.c @@ -49,7 +49,7 @@ static struct drm_file *drm_find_file(struct drm_device * dev, drm_magic_t magic { struct drm_file *retval = NULL; struct drm_magic_entry *pt; - drm_hash_item_t *hash; + struct drm_hash_item *hash; mutex_lock(&dev->struct_mutex); if (!drm_ht_find_item(&dev->magiclist, (unsigned long)magic, &hash)) { @@ -105,7 +105,7 @@ static int drm_add_magic(struct drm_device * dev, struct drm_file * priv, static int drm_remove_magic(struct drm_device * dev, drm_magic_t magic) { struct drm_magic_entry *pt; - drm_hash_item_t *hash; + struct drm_hash_item *hash; DRM_DEBUG("%d\n", magic); diff --git a/drivers/char/drm/drm_bufs.c b/drivers/char/drm/drm_bufs.c index 8d17dbc..923174c 100644 --- a/drivers/char/drm/drm_bufs.c +++ b/drivers/char/drm/drm_bufs.c @@ -64,7 +64,7 @@ static struct drm_map_list *drm_find_matching_map(struct drm_device *dev, return NULL; } -static int drm_map_handle(struct drm_device *dev, drm_hash_item_t *hash, +static int drm_map_handle(struct drm_device *dev, struct drm_hash_item *hash, unsigned long user_token, int hashed_handle) { int use_hashed_handle; diff --git a/drivers/char/drm/drm_hashtab.c b/drivers/char/drm/drm_hashtab.c index 31acb62..3ad3190 100644 --- a/drivers/char/drm/drm_hashtab.c +++ b/drivers/char/drm/drm_hashtab.c @@ -36,7 +36,7 @@ #include "drm_hashtab.h" #include -int drm_ht_create(drm_open_hash_t *ht, unsigned int order) +int drm_ht_create(struct drm_open_hash *ht, unsigned int order) { unsigned int i; @@ -63,9 +63,9 @@ int drm_ht_create(drm_open_hash_t *ht, unsigned int order) return 0; } -void drm_ht_verbose_list(drm_open_hash_t *ht, unsigned long key) +void drm_ht_verbose_list(struct drm_open_hash *ht, unsigned long key) { - drm_hash_item_t *entry; + struct drm_hash_item *entry; struct hlist_head *h_list; struct hlist_node *list; unsigned int hashed_key; @@ -75,15 +75,15 @@ void drm_ht_verbose_list(drm_open_hash_t *ht, unsigned long key) DRM_DEBUG("Key is 0x%08lx, Hashed key is 0x%08x\n", key, hashed_key); h_list = &ht->table[hashed_key]; hlist_for_each(list, h_list) { - entry = hlist_entry(list, drm_hash_item_t, head); + entry = hlist_entry(list, struct drm_hash_item, head); DRM_DEBUG("count %d, key: 0x%08lx\n", count++, entry->key); } } -static struct hlist_node *drm_ht_find_key(drm_open_hash_t *ht, +static struct hlist_node *drm_ht_find_key(struct drm_open_hash *ht, unsigned long key) { - drm_hash_item_t *entry; + struct drm_hash_item *entry; struct hlist_head *h_list; struct hlist_node *list; unsigned int hashed_key; @@ -91,7 +91,7 @@ static struct hlist_node *drm_ht_find_key(drm_open_hash_t *ht, hashed_key = hash_long(key, ht->order); h_list = &ht->table[hashed_key]; hlist_for_each(list, h_list) { - entry = hlist_entry(list, drm_hash_item_t, head); + entry = hlist_entry(list, struct drm_hash_item, head); if (entry->key == key) return list; if (entry->key > key) @@ -101,9 +101,9 @@ static struct hlist_node *drm_ht_find_key(drm_open_hash_t *ht, } -int drm_ht_insert_item(drm_open_hash_t *ht, drm_hash_item_t *item) +int drm_ht_insert_item(struct drm_open_hash *ht, struct drm_hash_item *item) { - drm_hash_item_t *entry; + struct drm_hash_item *entry; struct hlist_head *h_list; struct hlist_node *list, *parent; unsigned int hashed_key; @@ -113,7 +113,7 @@ int drm_ht_insert_item(drm_open_hash_t *ht, drm_hash_item_t *item) h_list = &ht->table[hashed_key]; parent = NULL; hlist_for_each(list, h_list) { - entry = hlist_entry(list, drm_hash_item_t, head); + entry = hlist_entry(list, struct drm_hash_item, head); if (entry->key == key) return -EINVAL; if (entry->key > key) @@ -132,7 +132,7 @@ int drm_ht_insert_item(drm_open_hash_t *ht, drm_hash_item_t *item) * Just insert an item and return any "bits" bit key that hasn't been * used before. */ -int drm_ht_just_insert_please(drm_open_hash_t *ht, drm_hash_item_t *item, +int drm_ht_just_insert_please(struct drm_open_hash *ht, struct drm_hash_item *item, unsigned long seed, int bits, int shift, unsigned long add) { @@ -156,8 +156,8 @@ int drm_ht_just_insert_please(drm_open_hash_t *ht, drm_hash_item_t *item, return 0; } -int drm_ht_find_item(drm_open_hash_t *ht, unsigned long key, - drm_hash_item_t **item) +int drm_ht_find_item(struct drm_open_hash *ht, unsigned long key, + struct drm_hash_item **item) { struct hlist_node *list; @@ -165,11 +165,11 @@ int drm_ht_find_item(drm_open_hash_t *ht, unsigned long key, if (!list) return -EINVAL; - *item = hlist_entry(list, drm_hash_item_t, head); + *item = hlist_entry(list, struct drm_hash_item, head); return 0; } -int drm_ht_remove_key(drm_open_hash_t *ht, unsigned long key) +int drm_ht_remove_key(struct drm_open_hash *ht, unsigned long key) { struct hlist_node *list; @@ -182,14 +182,14 @@ int drm_ht_remove_key(drm_open_hash_t *ht, unsigned long key) return -EINVAL; } -int drm_ht_remove_item(drm_open_hash_t *ht, drm_hash_item_t *item) +int drm_ht_remove_item(struct drm_open_hash *ht, struct drm_hash_item *item) { hlist_del_init(&item->head); ht->fill--; return 0; } -void drm_ht_remove(drm_open_hash_t *ht) +void drm_ht_remove(struct drm_open_hash *ht) { if (ht->table) { if (ht->use_vmalloc) diff --git a/drivers/char/drm/drm_hashtab.h b/drivers/char/drm/drm_hashtab.h index 613091c..0f13767 100644 --- a/drivers/char/drm/drm_hashtab.h +++ b/drivers/char/drm/drm_hashtab.h @@ -37,31 +37,31 @@ #define drm_hash_entry(_ptr, _type, _member) container_of(_ptr, _type, _member) -typedef struct drm_hash_item{ +struct drm_hash_item { struct hlist_node head; unsigned long key; -} drm_hash_item_t; +}; -typedef struct drm_open_hash{ +struct drm_open_hash { unsigned int size; unsigned int order; unsigned int fill; struct hlist_head *table; int use_vmalloc; -} drm_open_hash_t; +}; -extern int drm_ht_create(drm_open_hash_t *ht, unsigned int order); -extern int drm_ht_insert_item(drm_open_hash_t *ht, drm_hash_item_t *item); -extern int drm_ht_just_insert_please(drm_open_hash_t *ht, drm_hash_item_t *item, +extern int drm_ht_create(struct drm_open_hash *ht, unsigned int order); +extern int drm_ht_insert_item(struct drm_open_hash *ht, struct drm_hash_item *item); +extern int drm_ht_just_insert_please(struct drm_open_hash *ht, struct drm_hash_item *item, unsigned long seed, int bits, int shift, unsigned long add); -extern int drm_ht_find_item(drm_open_hash_t *ht, unsigned long key, drm_hash_item_t **item); +extern int drm_ht_find_item(struct drm_open_hash *ht, unsigned long key, struct drm_hash_item **item); -extern void drm_ht_verbose_list(drm_open_hash_t *ht, unsigned long key); -extern int drm_ht_remove_key(drm_open_hash_t *ht, unsigned long key); -extern int drm_ht_remove_item(drm_open_hash_t *ht, drm_hash_item_t *item); -extern void drm_ht_remove(drm_open_hash_t *ht); +extern void drm_ht_verbose_list(struct drm_open_hash *ht, unsigned long key); +extern int drm_ht_remove_key(struct drm_open_hash *ht, unsigned long key); +extern int drm_ht_remove_item(struct drm_open_hash *ht, struct drm_hash_item *item); +extern void drm_ht_remove(struct drm_open_hash *ht); #endif diff --git a/drivers/char/drm/drm_sman.c b/drivers/char/drm/drm_sman.c index 5a075f0..8421a93 100644 --- a/drivers/char/drm/drm_sman.c +++ b/drivers/char/drm/drm_sman.c @@ -38,11 +38,11 @@ #include "drm_sman.h" -typedef struct drm_owner_item { - drm_hash_item_t owner_hash; +struct drm_owner_item { + struct drm_hash_item owner_hash; struct list_head sman_list; struct list_head mem_blocks; -} drm_owner_item_t; +}; void drm_sman_takedown(struct drm_sman * sman) { @@ -163,16 +163,16 @@ drm_sman_set_manager(struct drm_sman * sman, unsigned int manager, } EXPORT_SYMBOL(drm_sman_set_manager); -static drm_owner_item_t *drm_sman_get_owner_item(struct drm_sman * sman, +static struct drm_owner_item *drm_sman_get_owner_item(struct drm_sman * sman, unsigned long owner) { int ret; - drm_hash_item_t *owner_hash_item; - drm_owner_item_t *owner_item; + struct drm_hash_item *owner_hash_item; + struct drm_owner_item *owner_item; ret = drm_ht_find_item(&sman->owner_hash_tab, owner, &owner_hash_item); if (!ret) { - return drm_hash_entry(owner_hash_item, drm_owner_item_t, + return drm_hash_entry(owner_hash_item, struct drm_owner_item, owner_hash); } @@ -200,7 +200,7 @@ struct drm_memblock_item *drm_sman_alloc(struct drm_sman *sman, unsigned int man { void *tmp; struct drm_sman_mm *sman_mm; - drm_owner_item_t *owner_item; + struct drm_owner_item *owner_item; struct drm_memblock_item *memblock; BUG_ON(manager >= sman->num_managers); @@ -258,7 +258,7 @@ static void drm_sman_free(struct drm_memblock_item *item) int drm_sman_free_key(struct drm_sman *sman, unsigned int key) { - drm_hash_item_t *hash_item; + struct drm_hash_item *hash_item; struct drm_memblock_item *memblock_item; if (drm_ht_find_item(&sman->user_hash_tab, key, &hash_item)) @@ -273,7 +273,7 @@ int drm_sman_free_key(struct drm_sman *sman, unsigned int key) EXPORT_SYMBOL(drm_sman_free_key); static void drm_sman_remove_owner(struct drm_sman *sman, - drm_owner_item_t *owner_item) + struct drm_owner_item *owner_item) { list_del(&owner_item->sman_list); drm_ht_remove_item(&sman->owner_hash_tab, &owner_item->owner_hash); @@ -283,14 +283,14 @@ static void drm_sman_remove_owner(struct drm_sman *sman, int drm_sman_owner_clean(struct drm_sman *sman, unsigned long owner) { - drm_hash_item_t *hash_item; - drm_owner_item_t *owner_item; + struct drm_hash_item *hash_item; + struct drm_owner_item *owner_item; if (drm_ht_find_item(&sman->owner_hash_tab, owner, &hash_item)) { return -1; } - owner_item = drm_hash_entry(hash_item, drm_owner_item_t, owner_hash); + owner_item = drm_hash_entry(hash_item, struct drm_owner_item, owner_hash); if (owner_item->mem_blocks.next == &owner_item->mem_blocks) { drm_sman_remove_owner(sman, owner_item); return -1; @@ -302,7 +302,7 @@ int drm_sman_owner_clean(struct drm_sman *sman, unsigned long owner) EXPORT_SYMBOL(drm_sman_owner_clean); static void drm_sman_do_owner_cleanup(struct drm_sman *sman, - drm_owner_item_t *owner_item) + struct drm_owner_item *owner_item) { struct drm_memblock_item *entry, *next; @@ -316,15 +316,15 @@ static void drm_sman_do_owner_cleanup(struct drm_sman *sman, void drm_sman_owner_cleanup(struct drm_sman *sman, unsigned long owner) { - drm_hash_item_t *hash_item; - drm_owner_item_t *owner_item; + struct drm_hash_item *hash_item; + struct drm_owner_item *owner_item; if (drm_ht_find_item(&sman->owner_hash_tab, owner, &hash_item)) { return; } - owner_item = drm_hash_entry(hash_item, drm_owner_item_t, owner_hash); + owner_item = drm_hash_entry(hash_item, struct drm_owner_item, owner_hash); drm_sman_do_owner_cleanup(sman, owner_item); } @@ -332,7 +332,7 @@ EXPORT_SYMBOL(drm_sman_owner_cleanup); void drm_sman_cleanup(struct drm_sman *sman) { - drm_owner_item_t *entry, *next; + struct drm_owner_item *entry, *next; unsigned int i; struct drm_sman_mm *sman_mm; diff --git a/drivers/char/drm/drm_sman.h b/drivers/char/drm/drm_sman.h index 2fef3b2..39a39fe 100644 --- a/drivers/char/drm/drm_sman.h +++ b/drivers/char/drm/drm_sman.h @@ -78,7 +78,7 @@ struct drm_sman_mm { struct drm_memblock_item { struct list_head owner_list; - drm_hash_item_t user_hash; + struct drm_hash_item user_hash; void *mm_info; struct drm_sman_mm *mm; struct drm_sman *sman; @@ -87,8 +87,8 @@ struct drm_memblock_item { struct drm_sman { struct drm_sman_mm *mm; int num_managers; - drm_open_hash_t owner_hash_tab; - drm_open_hash_t user_hash_tab; + struct drm_open_hash owner_hash_tab; + struct drm_open_hash user_hash_tab; struct list_head owner_items; }; diff --git a/drivers/char/drm/drm_vm.c b/drivers/char/drm/drm_vm.c index 1c7a3c8..68e36e5 100644 --- a/drivers/char/drm/drm_vm.c +++ b/drivers/char/drm/drm_vm.c @@ -83,7 +83,7 @@ static __inline__ struct page *drm_do_vm_nopage(struct vm_area_struct *vma, struct drm_device *dev = priv->head->dev; struct drm_map *map = NULL; struct drm_map_list *r_list; - drm_hash_item_t *hash; + struct drm_hash_item *hash; /* * Find the right map @@ -549,7 +549,7 @@ static int drm_mmap_locked(struct file *filp, struct vm_area_struct *vma) struct drm_device *dev = priv->head->dev; struct drm_map *map = NULL; unsigned long offset = 0; - drm_hash_item_t *hash; + struct drm_hash_item *hash; DRM_DEBUG("start = 0x%lx, end = 0x%lx, page offset = 0x%lx\n", vma->vm_start, vma->vm_end, vma->vm_pgoff); -- cgit v0.10.2