ext2: Fix some kernel-doc warnings in balloc.c

Fixes the following W=1 kernel build warning(s):

fs/ext2/balloc.c:203: warning: Excess function parameter 'rb_root' description in '__rsv_window_dump'
fs/ext2/balloc.c:294: warning: Excess function parameter 'rb_root' description in 'search_reserve_window'
fs/ext2/balloc.c:878: warning: Excess function parameter 'rsv' description in 'alloc_new_reservation'

Link: https://lore.kernel.org/r/20200911114036.60616-1-wanghai38@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: Jan Kara <jack@suse.cz>

diff --git a/fs/ext2/balloc.c b/fs/ext2/balloc.c
index fa9c951d3471c950f4a173764f33a13d0e139ae3..1f3f4326bf3ce82d1a2fb350479ce59a13128fdb 100644 (file)
--- a/fs/ext2/balloc.c
+++ b/fs/ext2/balloc.c
@@ -189,7 +189,7 @@ static void group_adjust_blocks(struct super_block *sb, int group_no,
 
 /**
  * __rsv_window_dump() -- Dump the filesystem block allocation reservation map
- * @rb_root:           root of per-filesystem reservation rb tree
+ * @root:              root of per-filesystem reservation rb tree
  * @verbose:           verbose mode
  * @fn:                        function which wishes to dump the reservation map
  *
@@ -282,7 +282,7 @@ goal_in_my_reservation(struct ext2_reserve_window *rsv, ext2_grpblk_t grp_goal,
 
 /**
  * search_reserve_window()
- * @rb_root:           root of reservation tree
+ * @root:              root of reservation tree
  * @goal:              target allocation block
  *
  * Find the reserved window which includes the goal, or the previous one
@@ -859,7 +859,7 @@ static int find_next_reservable_window(
  *
  *     failed: we failed to find a reservation window in this group
  *
- *     @rsv: the reservation
+ *     @my_rsv: the reservation
  *
  *     @grp_goal: The goal (group-relative).  It is where the search for a
  *             free reservable space should start from.