block: fix kerneldoc comment for blk_attempt_plug_merge()
authorJonathan Corbet <corbet@lwn.net>
Wed, 9 Jan 2019 20:59:32 +0000 (13:59 -0700)
committerJens Axboe <axboe@kernel.dk>
Wed, 9 Jan 2019 22:29:08 +0000 (15:29 -0700)
commit649d4968860ba708636ad643bd52b28027367042
tree77d6118ee70afc4931279e86d666cb09564fc529
parent47cb393ee4815e10ab66f981fed581afdcc7caac
block: fix kerneldoc comment for blk_attempt_plug_merge()

Commit 5f0ed774ed29 ("block: sum requests in the plug structure") removed
the request_count parameter from block_attempt_plug_merge(), but did not
remove the associated kerneldoc comment, introducing this warning to the
docs build:

  ./block/blk-core.c:685: warning: Excess function parameter 'request_count' description in 'blk_attempt_plug_merge'

Remove the obsolete description and make things a little quieter.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/blk-core.c