iomap: mark the iomap argument to iomap_read_inline_data const

iomap_read_inline_data never modifies the passed in iomap, so mark
it const.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
This commit is contained in:
Christoph Hellwig 2021-08-10 18:33:06 -07:00 • committed by Darrick J. Wong
commit 78c64b00f8