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authorRandy Dunlap <rdunlap@infradead.org>2021-04-16 15:46:26 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-04-16 16:10:37 -0700
commitc95c2d328cd051484bea161e66dfa715c02a7d7e (patch)
treea3e049406277ddfe017853d77c66823a198ebb6d /lib/radix-tree.c
parent04c53de57cb6435738961dace8b1b71d3ecd3c39 (diff)
downloadlinux-c95c2d328cd051484bea161e66dfa715c02a7d7e.tar.bz2
lib: remove "expecting prototype" kernel-doc warnings
Fix various kernel-doc warnings in lib/ due to missing or erroneous function names. Add kernel-doc for some function parameters that was missing. Use kernel-doc "Return:" notation in earlycpio.c. Quietens the following warnings: lib/earlycpio.c:61: warning: expecting prototype for cpio_data find_cpio_data(). Prototype was for find_cpio_data() instead lib/lru_cache.c:640: warning: expecting prototype for lc_dump(). Prototype was for lc_seq_dump_details() instead lru_cache.c:90: warning: Function parameter or member 'cache' not described in 'lc_create' lib/parman.c:368: warning: expecting prototype for parman_item_del(). Prototype was for parman_item_remove() instead parman.c:309: warning: Excess function parameter 'prority' description in 'parman_prio_init' lib/radix-tree.c:703: warning: expecting prototype for __radix_tree_insert(). Prototype was for radix_tree_insert() instead radix-tree.c:180: warning: Excess function parameter 'addr' description in 'radix_tree_find_next_bit' radix-tree.c:180: warning: Excess function parameter 'size' description in 'radix_tree_find_next_bit' radix-tree.c:931: warning: Function parameter or member 'iter' not described in 'radix_tree_iter_replace' Link: https://lkml.kernel.org/r/20210411221756.15461-1-rdunlap@infradead.org Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Philipp Reisner <philipp.reisner@linbit.com> Cc: Lars Ellenberg <lars.ellenberg@linbit.com> Cc: Jiri Pirko <jiri@nvidia.com> Cc: Matthew Wilcox <willy@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/radix-tree.c')
-rw-r--r--lib/radix-tree.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/lib/radix-tree.c b/lib/radix-tree.c
index 3a4da11b804d..b3afafe46fff 100644
--- a/lib/radix-tree.c
+++ b/lib/radix-tree.c
@@ -166,9 +166,9 @@ static inline void all_tag_set(struct radix_tree_node *node, unsigned int tag)
/**
* radix_tree_find_next_bit - find the next set bit in a memory region
*
- * @addr: The address to base the search on
- * @size: The bitmap size in bits
- * @offset: The bitnumber to start searching at
+ * @node: where to begin the search
+ * @tag: the tag index
+ * @offset: the bitnumber to start searching at
*
* Unrollable variant of find_next_bit() for constant size arrays.
* Tail bits starting from size to roundup(size, BITS_PER_LONG) must be zero.
@@ -461,7 +461,7 @@ out:
/**
* radix_tree_shrink - shrink radix tree to minimum height
- * @root radix tree root
+ * @root: radix tree root
*/
static inline bool radix_tree_shrink(struct radix_tree_root *root)
{
@@ -691,7 +691,7 @@ static inline int insert_entries(struct radix_tree_node *node,
}
/**
- * __radix_tree_insert - insert into a radix tree
+ * radix_tree_insert - insert into a radix tree
* @root: radix tree root
* @index: index key
* @item: item to insert
@@ -919,6 +919,7 @@ EXPORT_SYMBOL(radix_tree_replace_slot);
/**
* radix_tree_iter_replace - replace item in a slot
* @root: radix tree root
+ * @iter: iterator state
* @slot: pointer to slot
* @item: new item to store in the slot.
*