fs/buffer: Fix the ll_rw_block() kernel-doc header

Bring the ll_rw_block() kernel-doc header again in sync with the
function prototype.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Jan Kara <jack@suse.cz>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Fixes: 05014528d766 ("fs/buffer: Combine two submit_bh() and ll_rw_block() arguments")
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20220715184735.2326034-2-bvanassche@acm.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/fs/buffer.c b/fs/buffer.c
index af53569930bbd87862b7e723cb3f9e8ba2fc4edb..82de136b83bb32fc9f493c02db3cf916331450f4 100644 (file)
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -3049,14 +3049,13 @@ EXPORT_SYMBOL(submit_bh);
 
 /**
  * ll_rw_block: low-level access to block devices (DEPRECATED)
- * @op: whether to %READ or %WRITE
- * @op_flags: req_flag_bits
+ * @opf: block layer request operation and flags.
  * @nr: number of &struct buffer_heads in the array
  * @bhs: array of pointers to &struct buffer_head
  *
  * ll_rw_block() takes an array of pointers to &struct buffer_heads, and
  * requests an I/O operation on them, either a %REQ_OP_READ or a %REQ_OP_WRITE.
- * @op_flags contains flags modifying the detailed I/O behavior, most notably
+ * @opf contains flags modifying the detailed I/O behavior, most notably
  * %REQ_RAHEAD.
  *
  * This function drops any buffer that it cannot get a lock on (with the