dm crypt: fix endianness annotations around org_sector_of_dmreq

The sector used here is a little endian value, so use the right
type for it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>

diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index dd65657..692cddf 100644 (file)
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -1034,11 +1034,11 @@ static u8 *org_iv_of_dmreq(struct crypt_config *cc,
        return iv_of_dmreq(cc, dmreq) + cc->iv_size;
 }
 
-static uint64_t *org_sector_of_dmreq(struct crypt_config *cc,
+static __le64 *org_sector_of_dmreq(struct crypt_config *cc,
                       struct dm_crypt_request *dmreq)
 {
        u8 *ptr = iv_of_dmreq(cc, dmreq) + cc->iv_size + cc->iv_size;
-       return (uint64_t*) ptr;
+       return (__le64 *) ptr;
 }
 
 static unsigned int *org_tag_of_dmreq(struct crypt_config *cc,
@@ -1074,7 +1074,7 @@ static int crypt_convert_block_aead(struct crypt_config *cc,
        struct bio_vec bv_out = bio_iter_iovec(ctx->bio_out, ctx->iter_out);
        struct dm_crypt_request *dmreq;
        u8 *iv, *org_iv, *tag_iv, *tag;
-       uint64_t *sector;
+       __le64 *sector;
        int r = 0;
 
        BUG_ON(cc->integrity_iv_size && cc->integrity_iv_size != cc->iv_size);
@@ -1169,7 +1169,7 @@ static int crypt_convert_block_skcipher(struct crypt_config *cc,
        struct scatterlist *sg_in, *sg_out;
        struct dm_crypt_request *dmreq;
        u8 *iv, *org_iv, *tag_iv;
-       uint64_t *sector;
+       __le64 *sector;
        int r = 0;
 
        /* Reject unexpected unaligned bio. */