idr: fix new kernel-doc warnings

Fix new kernel-doc warnings in idr:

  Warning(include/linux/idr.h:113): No description found for parameter 'idr'
  Warning(include/linux/idr.h:113): Excess function parameter 'idp' description in 'idr_find'
  Warning(lib/idr.c:232): Excess function parameter 'id' description in 'sub_alloc'
  Warning(lib/idr.c:232): Excess function parameter 'id' description in 'sub_alloc'

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2 files changed, 1 insertions, 2 deletions

diff --git a/include/linux/idr.h b/include/linux/idr.h
index a6f38b5c34e4..8c1f81f823c8 100644
--- a/include/linux/idr.h
+++ b/include/linux/idr.h
@@ -99,7 +99,7 @@ static inline void idr_preload_end(void)
 
 /**
  * idr_find - return pointer for given id
- * @idp: idr handle
+ * @idr: idr handle
  * @id: lookup key
  *
  * Return the pointer given the id it has been registered with.  A %NULL
diff --git a/lib/idr.c b/lib/idr.c
index 00739aaf95a2..4f82a284c6a2 100644
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -214,7 +214,6 @@ EXPORT_SYMBOL(idr_pre_get);
  * sub_alloc - try to allocate an id without growing the tree depth
  * @idp: idr handle
  * @starting_id: id to start search at
- * @id: pointer to the allocated handle
  * @pa: idr_layer[MAX_IDR_LEVEL] used as backtrack buffer
  * @gfp_mask: allocation mask for idr_layer_alloc()
  * @layer_idr: optional idr passed to idr_layer_alloc()