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avl: fix type handling in container_of uses

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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
This commit is contained in:
Felix Fietkau 2013-03-18 05:53:44 +01:00
parent 7c11f6e913
commit cdb9f71971
1 changed files with 4 additions and 4 deletions
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8
avl.h
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@ -267,7 +267,7 @@ __avl_find_element(const struct avl_tree *tree, const void *key, size_t offset,
* (automatically converted to type 'element')
*/
#define avl_first_element(tree, element, node_member) \
container_of((tree)->list_head.next, typeof(*(element)), node_member)
container_of((tree)->list_head.next, typeof(*(element)), node_member.list)
/**
* @param tree pointer to tree
@ -279,7 +279,7 @@ __avl_find_element(const struct avl_tree *tree, const void *key, size_t offset,
* (automatically converted to type 'element')
*/
#define avl_last_element(tree, element, node_member) \
container_of((tree)->list_head.prev, typeof(*(element)), node_member)
container_of((tree)->list_head.prev, typeof(*(element)), node_member.list)
/**
* This function must not be called for the last element of
@ -292,7 +292,7 @@ __avl_find_element(const struct avl_tree *tree, const void *key, size_t offset,
* (automatically converted to type 'element')
*/
#define avl_next_element(element, node_member) \
container_of((&(element)->node_member.list)->next, typeof(*(element)), node_member)
container_of((&(element)->node_member.list)->next, typeof(*(element)), node_member.list)
/**
* This function must not be called for the first element of
@ -305,7 +305,7 @@ __avl_find_element(const struct avl_tree *tree, const void *key, size_t offset,
* (automatically converted to type 'element')
*/
#define avl_prev_element(element, node_member) \
container_of((&(element)->node_member.list)->prev, typeof(*(element)), node_member)
container_of((&(element)->node_member.list)->prev, typeof(*(element)), node_member.list)
/**
* Loop over a block of elements of a tree, used similar to a for() command.