kobject: Remove docstring reference to kset

Currently the docstring for kobject_get_path() mentions 'kset'.  The
kset is not used in the function callchain starting from this function.

Remove docstring reference to kset from the function kobject_get_path().

Signed-off-by: Tobin C. Harding <tobin@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/lib/kobject.c b/lib/kobject.c
index 095bcb5..09e3ac3 100644
--- a/lib/kobject.c
+++ b/lib/kobject.c
@@ -162,12 +162,11 @@ static void fill_kobj_path(struct kobject *kobj, char *path, int length)
 }
 
 /**
- * kobject_get_path - generate and return the path associated with a given kobj and kset pair.
- *
+ * kobject_get_path() - Allocate memory and fill in the path for @kobj.
  * @kobj:	kobject in question, with which to build the path
  * @gfp_mask:	the allocation type used to allocate the path
  *
- * The result must be freed by the caller with kfree().
+ * Return: The newly allocated memory, caller must free with kfree().
  */
 char *kobject_get_path(struct kobject *kobj, gfp_t gfp_mask)
 {