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block: fix parameter not described warning

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The build warning:
block/blk-core.c:968: warning: Function parameter or member 'iob'
not described in 'bio_poll'.

Fixes: 5a72e899ceb4 ("block: add a struct io_comp_batch argument to fops->iopoll()")
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Yang Guang <yang.guang5@zte.com.cn>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Yang Guang 2021-11-26 00:20:55 +08:00 committed by Jens Axboe
parent 3fd40fa2fb
commit e30028ace8
1 changed files with 1 additions and 0 deletions
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block/blk-core.c
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@ -1017,6 +1017,7 @@ EXPORT_SYMBOL(submit_bio);
/**
* bio_poll - poll for BIO completions
* @bio: bio to poll for
* @iob: batches of IO
* @flags: BLK_POLL_* flags that control the behavior
*
* Poll for completions on queue associated with the bio. Returns number of