idr: fix param name in idr_alloc_cyclic() doc
The relevant parameter is 'start' and not 'nextid'
Fixes: 460488c58ca8 ("idr: Remove idr_alloc_ext")
Signed-off-by: Ariel Marcovitch <arielmarcovitch@gmail.com>
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
diff --git a/lib/idr.c b/lib/idr.c
index 7ecdfdb..13f2758 100644
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -100,7 +100,7 @@ EXPORT_SYMBOL_GPL(idr_alloc);
* @end: The maximum ID (exclusive).
* @gfp: Memory allocation flags.
*
- * Allocates an unused ID in the range specified by @nextid and @end. If
+ * Allocates an unused ID in the range specified by @start and @end. If
* @end is <= 0, it is treated as one larger than %INT_MAX. This allows
* callers to use @start + N as @end as long as N is within integer range.
* The search for an unused ID will start at the last ID allocated and will
