From: Thomas Huth <thuth@redhat.com>
To: Jens Axboe <axboe@kernel.dk>
Cc: Fengnan Chang <changfengnan@bytedance.com>,
linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] block: Fix kerneldoc of bio_copy_kern()
Date: Wed, 16 Sep 2026 13:18:58 +0200 [thread overview]
Message-ID: <20260916111858.661575-1-thuth@redhat.com> (raw)
The "op" parameter has been removed a while ago, so now there is this
warning when running "make htmldocs":
WARNING: .../linux/block/blk-map.c:366 Excess function parameter 'op'
description in 'bio_copy_kern'
Remove it to silence the warning.
Fixes: 05ce4c584cc6b ("block: use bio_alloc_bioset for passthru IO by default")
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
block/blk-map.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/block/blk-map.c b/block/blk-map.c
index 9cb9605d1f62d..35212355b8cda 100644
--- a/block/blk-map.c
+++ b/block/blk-map.c
@@ -356,7 +356,6 @@ static void bio_copy_kern_endio_read(struct bio *bio)
* @rq: request to fill
* @data: pointer to buffer to copy
* @len: length in bytes
- * @op: bio/request operation
* @gfp_mask: allocation flags for bio and page allocation
*
* copy the kernel address into a bio suitable for io to a block
--
2.55.0
reply other threads:[~2026-09-16 11:19 UTC|newest]
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