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| author |   Corentin Labbe <clabbe.montjoie@gmail.com> | 2019-11-17 17:07:45 +0100 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2019-11-22 18:48:38 +0800 |
| commit | 93c7f4d357de68f1e3a998b2fc775466d75c4c07 (patch) | |
| tree | 10daa601278d72a11919ed494a9c7aa59cf8cdcf /drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h | |
| parent | crypto: mips/chacha - select CRYPTO_SKCIPHER, not CRYPTO_BLKCIPHER (diff) | |
| download | linux-dev-93c7f4d357de68f1e3a998b2fc775466d75c4c07.tar.xz linux-dev-93c7f4d357de68f1e3a998b2fc775466d75c4c07.zip | |
crypto: sun8i-ce - enable working on big endian
On big endian kernel, the sun8i-ce crypto driver does not works.
This patch do the necessary modification to permit it to work on BE
kernel (setting descriptor entries as __le32 and adding some cpu_to_le32)
Fixes: 06f751b61329 ("crypto: allwinner - Add sun8i-ce Crypto Engine")
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to '')
| -rw-r--r-- | drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h index c6ddad3393ed..43db49ceafe4 100644 --- a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h +++ b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h @@ -103,8 +103,8 @@ struct ce_variant { }; struct sginfo { - u32 addr; - u32 len; + __le32 addr; + __le32 len; } __packed; /* @@ -112,18 +112,18 @@ struct sginfo { * The structure of this descriptor could be found in the datasheet */ struct ce_task { - u32 t_id; - u32 t_common_ctl; - u32 t_sym_ctl; - u32 t_asym_ctl; - u32 t_key; - u32 t_iv; - u32 t_ctr; - u32 t_dlen; + __le32 t_id; + __le32 t_common_ctl; + __le32 t_sym_ctl; + __le32 t_asym_ctl; + __le32 t_key; + __le32 t_iv; + __le32 t_ctr; + __le32 t_dlen; struct sginfo t_src[MAX_SG]; struct sginfo t_dst[MAX_SG]; - u32 next; - u32 reserved[3]; + __le32 next; + __le32 reserved[3]; } __packed __aligned(8); /* |