From: Corentin Labbe <clabbe@baylibre.com>
To: davem@davemloft.net, herbert@gondor.apana.org.au,
mripard@kernel.org, wens@csie.org
Cc: linux-arm-kernel@lists.infradead.org,
linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-sunxi@googlegroups.com,
Corentin Labbe <clabbe@baylibre.com>
Subject: [PATCH 5/9] crypto: sun8i-ce: rename has_t_dlen_in_bytes to cipher_t_dlen_in_bytes
Date: Mon, 13 Apr 2020 09:58:05 +0000 [thread overview]
Message-ID: <1586771889-3299-6-git-send-email-clabbe@baylibre.com> (raw)
In-Reply-To: <1586771889-3299-1-git-send-email-clabbe@baylibre.com>
Hash algorithms will need also a spetial t_dlen handling, but since the
meaning will be different, rename the current flag to specify it apply
only on ciphers algorithms.
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
drivers/crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c | 2 +-
drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c | 2 +-
drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h | 4 ++--
3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c
index fc0a2299c701..0af1e4db2beb 100644
--- a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c
+++ b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c
@@ -122,7 +122,7 @@ static int sun8i_ce_cipher_prepare(struct crypto_engine *engine, void *async_req
common |= rctx->op_dir | CE_COMM_INT;
cet->t_common_ctl = cpu_to_le32(common);
/* CTS and recent CE (H6) need length in bytes, in word otherwise */
- if (ce->variant->has_t_dlen_in_bytes)
+ if (ce->variant->cipher_t_dlen_in_bytes)
cet->t_dlen = cpu_to_le32(areq->cryptlen);
else
cet->t_dlen = cpu_to_le32(areq->cryptlen / 4);
diff --git a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c
index dbe2e0c3a4f2..7dcdf674058b 100644
--- a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c
+++ b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c
@@ -61,7 +61,7 @@ static const struct ce_variant ce_h6_variant = {
},
.op_mode = { CE_OP_ECB, CE_OP_CBC
},
- .has_t_dlen_in_bytes = true,
+ .cipher_t_dlen_in_bytes = true,
.ce_clks = {
{ "bus", 0, 200000000 },
{ "mod", 300000000, 0 },
diff --git a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h
index ed1a91da967b..0a70fcc102f1 100644
--- a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h
+++ b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h
@@ -97,7 +97,7 @@ struct ce_clock {
* @alg_cipher: list of supported ciphers. for each CE_ID_ this will give the
* coresponding CE_ALG_XXX value
* @op_mode: list of supported block modes
- * @has_t_dlen_in_bytes: Does the request size for cipher is in
+ * @cipher_t_dlen_in_bytes: Does the request size for cipher is in
* bytes or words
* @ce_clks: list of clocks needed by this variant
* @esr: The type of error register
@@ -105,7 +105,7 @@ struct ce_clock {
struct ce_variant {
char alg_cipher[CE_ID_CIPHER_MAX];
u32 op_mode[CE_ID_OP_MAX];
- bool has_t_dlen_in_bytes;
+ bool cipher_t_dlen_in_bytes;
struct ce_clock ce_clks[CE_MAX_CLOCKS];
int esr;
};
--
2.24.1
next prev parent reply other threads:[~2020-04-13 10:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-13 9:58 [PATCH 0/9] crypto: sun8i-ce: support TRNG, PRNG and hashes Corentin Labbe
2020-04-13 9:58 ` [PATCH 1/9] crypto: rng - add missing __crypto_rng_cast to the rng header Corentin Labbe
2020-04-13 9:58 ` [PATCH 2/9] crypto: sun8i-ce: move iv data to request context Corentin Labbe
2020-04-13 9:58 ` [PATCH 3/9] crypto: sun8i-ce: split into prepare/run/unprepare Corentin Labbe
2020-04-13 9:58 ` [PATCH 4/9] crypto: sun8i-ce: handle different error registers Corentin Labbe
2020-04-13 9:58 ` Corentin Labbe [this message]
2020-04-13 9:58 ` [PATCH 6/9] crypto: sun8i-ce: support hash algorithms Corentin Labbe
2020-04-13 9:58 ` [PATCH 7/9] crypto: sun8i-ce: Add stat_bytes debugfs Corentin Labbe
2020-04-13 9:58 ` [PATCH 8/9] crypto: sun8i-ce: Add support for the PRNG Corentin Labbe
2020-04-13 9:58 ` [PATCH 9/9] crypto: sun8i-ce: Add support for the TRNG Corentin Labbe
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