iomap: make iomap_read_folio() a void return

No errors are propagated in iomap_read_folio(). Change
iomap_read_folio() to a void return to make this clearer to callers.

Signed-off-by: Joanne Koong <joannelkoong@gmail.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
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Joanne Koong 2025-09-25 17:26:06 -07:00 • committed by Christian Brauner
commit d4e88bb08e
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2 changed files with 2 additions and 9 deletions