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dm verity: make verity_for_io_block static

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Fixes the following sparse warning:

drivers/md/dm-verity-target.c:375:6: warning:
 symbol 'verity_for_io_block' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
This commit is contained in:
weiyongjun (A) 2018-03-28 11:11:58 +00:00 committed by Mike Snitzer
parent 843f38d382
commit d4b1aaf53c
1 changed files with 2 additions and 2 deletions
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4
drivers/md/dm-verity-target.c
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@ -348,8 +348,8 @@ int verity_hash_for_block(struct dm_verity *v, struct dm_verity_io *io,
/*
* Calculates the digest for the given bio
*/
int verity_for_io_block(struct dm_verity *v, struct dm_verity_io *io,
struct bvec_iter *iter, struct crypto_wait *wait)
static int verity_for_io_block(struct dm_verity *v, struct dm_verity_io *io,
struct bvec_iter *iter, struct crypto_wait *wait)
{
unsigned int todo = 1 << v->data_dev_block_bits;
struct bio *bio = dm_bio_from_per_bio_data(io, v->ti->per_io_data_size);