* [PATCH] block: Fix kerneldoc of bio_copy_kern()
@ 2026-09-16 11:18 Thomas Huth
0 siblings, 0 replies; only message in thread
From: Thomas Huth @ 2026-09-16 11:18 UTC (permalink / raw)
To: Jens Axboe; +Cc: Fengnan Chang, linux-block, linux-kernel
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
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