dm writecache: return void from functions

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[ Upstream commit 9bc0c92e4b ]

The functions writecache_map_remap_origin and writecache_bio_copy_ssd
only return a single value, thus they can be made to return void.

This helps simplify the following IO accounting changes.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Mikulas Patocka 2022-07-11 16:30:27 -04:00 • committed by Greg Kroah-Hartman

parent f0762b6a3a

commit d48fa0b504

1 changed files with 13 additions and 13 deletions

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drivers/md/dm-writecache.c

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