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iomap: mark the iomap argument to iomap_sector 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 18:33:04 -07:00 committed by Darrick J. Wong
parent 1d25d0aecf
commit 66b8165ed4
1 changed files with 1 additions and 2 deletions
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3
include/linux/iomap.h
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@ -91,8 +91,7 @@ struct iomap {
const struct iomap_page_ops *page_ops;
};
static inline sector_t
iomap_sector(struct iomap *iomap, loff_t pos)
static inline sector_t iomap_sector(const struct iomap *iomap, loff_t pos)
{
return (iomap->addr + pos - iomap->offset) >> SECTOR_SHIFT;
}