diff options
| author | Mikulas Patocka <mpatocka@redhat.com> | 2021-05-11 11:41:00 -0400 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2021-05-13 14:53:49 -0400 |
| commit | bc8f3d4647a99468d7733039b6bc9234b6e91df4 (patch) | |
| tree | a36605677e7462bda101d11d193d418b9fab1f25 /drivers/md/dm-integrity.c | |
| parent | dbae70d452a0858d62915166d93650c98fe6639c (diff) | |
dm integrity: fix sparse warnings
Use the types __le* instead of __u* to fix sparse warnings.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/dm-integrity.c')
| -rw-r--r-- | drivers/md/dm-integrity.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/md/dm-integrity.c b/drivers/md/dm-integrity.c index 6d00e619a141..20f2510db1f6 100644 --- a/drivers/md/dm-integrity.c +++ b/drivers/md/dm-integrity.c @@ -66,14 +66,14 @@ struct superblock { __u8 magic[8]; __u8 version; __u8 log2_interleave_sectors; - __u16 integrity_tag_size; - __u32 journal_sections; - __u64 provided_data_sectors; /* userspace uses this value */ - __u32 flags; + __le16 integrity_tag_size; + __le32 journal_sections; + __le64 provided_data_sectors; /* userspace uses this value */ + __le32 flags; __u8 log2_sectors_per_block; __u8 log2_blocks_per_bitmap_bit; __u8 pad[2]; - __u64 recalc_sector; + __le64 recalc_sector; __u8 pad2[8]; __u8 salt[SALT_SIZE]; }; @@ -86,16 +86,16 @@ struct superblock { #define JOURNAL_ENTRY_ROUNDUP 8 -typedef __u64 commit_id_t; +typedef __le64 commit_id_t; #define JOURNAL_MAC_PER_SECTOR 8 struct journal_entry { union { struct { - __u32 sector_lo; - __u32 sector_hi; + __le32 sector_lo; + __le32 sector_hi; } s; - __u64 sector; + __le64 sector; } u; commit_id_t last_bytes[]; /* __u8 tag[0]; */ @@ -806,7 +806,7 @@ static void section_mac(struct dm_integrity_c *ic, unsigned section, __u8 result } if (ic->sb->flags & cpu_to_le32(SB_FLAG_FIXED_HMAC)) { - uint64_t section_le; + __le64 section_le; r = crypto_shash_update(desc, (__u8 *)&ic->sb->salt, SALT_SIZE); if (unlikely(r < 0)) { @@ -1640,7 +1640,7 @@ static void integrity_end_io(struct bio *bio) static void integrity_sector_checksum(struct dm_integrity_c *ic, sector_t sector, const char *data, char *result) { - __u64 sector_le = cpu_to_le64(sector); + __le64 sector_le = cpu_to_le64(sector); SHASH_DESC_ON_STACK(req, ic->internal_hash); int r; unsigned digest_size; @@ -3822,7 +3822,7 @@ static int create_journal(struct dm_integrity_c *ic, char **error) for (i = 0; i < ic->journal_sections; i++) { struct scatterlist sg; struct skcipher_request *section_req; - __u32 section_le = cpu_to_le32(i); + __le32 section_le = cpu_to_le32(i); memset(crypt_iv, 0x00, ivsize); memset(crypt_data, 0x00, crypt_len); |