aboutsummaryrefslogtreecommitdiff
path: root/arch/mips
diff options
context:
space:
mode:
authorLinus Torvalds2022-01-11 10:21:35 -0800
committerLinus Torvalds2022-01-11 10:21:35 -0800
commit5c947d0dbae8038ec1c8b538891f6475350542ee (patch)
treebd81b14e0cd2212bf885b835d9da39db51a33d43 /arch/mips
parent6f38be8f2ccd9babf04b9b23539108542a59fcb8 (diff)
parent5f21d7d283dd82865bdb0123795b3accf0d42b67 (diff)
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu: "Algorithms: - Drop alignment requirement for data in aesni - Use synchronous seeding from the /dev/random in DRBG - Reseed nopr DRBGs every 5 minutes from /dev/random - Add KDF algorithms currently used by security/DH - Fix lack of entropy on some AMD CPUs with jitter RNG Drivers: - Add support for the D1 variant in sun8i-ce - Add SEV_INIT_EX support in ccp - PFVF support for GEN4 host driver in qat - Compression support for GEN4 devices in qat - Add cn10k random number generator support" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (145 commits) crypto: af_alg - rewrite NULL pointer check lib/mpi: Add the return value check of kcalloc() crypto: qat - fix definition of ring reset results crypto: hisilicon - cleanup warning in qm_get_qos_value() crypto: kdf - select SHA-256 required for self-test crypto: x86/aesni - don't require alignment of data crypto: ccp - remove unneeded semicolon crypto: stm32/crc32 - Fix kernel BUG triggered in probe() crypto: s390/sha512 - Use macros instead of direct IV numbers crypto: sparc/sha - remove duplicate hash init function crypto: powerpc/sha - remove duplicate hash init function crypto: mips/sha - remove duplicate hash init function crypto: sha256 - remove duplicate generic hash init function crypto: jitter - add oversampling of noise source MAINTAINERS: update SEC2 driver maintainers list crypto: ux500 - Use platform_get_irq() to get the interrupt crypto: hisilicon/qm - disable qm clock-gating crypto: omap-aes - Fix broken pm_runtime_and_get() usage MAINTAINERS: update caam crypto driver maintainers list crypto: octeontx2 - prevent underflow in get_cores_bmap() ...
Diffstat (limited to 'arch/mips')
-rw-r--r--arch/mips/cavium-octeon/crypto/octeon-sha1.c17
-rw-r--r--arch/mips/cavium-octeon/crypto/octeon-sha256.c39
-rw-r--r--arch/mips/cavium-octeon/crypto/octeon-sha512.c39
3 files changed, 8 insertions, 87 deletions
diff --git a/arch/mips/cavium-octeon/crypto/octeon-sha1.c b/arch/mips/cavium-octeon/crypto/octeon-sha1.c
index 30f1d75208a5..37a07b3c4568 100644
--- a/arch/mips/cavium-octeon/crypto/octeon-sha1.c
+++ b/arch/mips/cavium-octeon/crypto/octeon-sha1.c
@@ -15,6 +15,7 @@
#include <linux/mm.h>
#include <crypto/sha1.h>
+#include <crypto/sha1_base.h>
#include <linux/init.h>
#include <linux/types.h>
#include <linux/module.h>
@@ -71,20 +72,6 @@ static void octeon_sha1_transform(const void *_block)
octeon_sha1_start(block[7]);
}
-static int octeon_sha1_init(struct shash_desc *desc)
-{
- struct sha1_state *sctx = shash_desc_ctx(desc);
-
- sctx->state[0] = SHA1_H0;
- sctx->state[1] = SHA1_H1;
- sctx->state[2] = SHA1_H2;
- sctx->state[3] = SHA1_H3;
- sctx->state[4] = SHA1_H4;
- sctx->count = 0;
-
- return 0;
-}
-
static void __octeon_sha1_update(struct sha1_state *sctx, const u8 *data,
unsigned int len)
{
@@ -200,7 +187,7 @@ static int octeon_sha1_import(struct shash_desc *desc, const void *in)
static struct shash_alg octeon_sha1_alg = {
.digestsize = SHA1_DIGEST_SIZE,
- .init = octeon_sha1_init,
+ .init = sha1_base_init,
.update = octeon_sha1_update,
.final = octeon_sha1_final,
.export = octeon_sha1_export,
diff --git a/arch/mips/cavium-octeon/crypto/octeon-sha256.c b/arch/mips/cavium-octeon/crypto/octeon-sha256.c
index 36cb92895d72..435e4a6e7f13 100644
--- a/arch/mips/cavium-octeon/crypto/octeon-sha256.c
+++ b/arch/mips/cavium-octeon/crypto/octeon-sha256.c
@@ -16,6 +16,7 @@
#include <linux/mm.h>
#include <crypto/sha2.h>
+#include <crypto/sha256_base.h>
#include <linux/init.h>
#include <linux/types.h>
#include <linux/module.h>
@@ -63,40 +64,6 @@ static void octeon_sha256_transform(const void *_block)
octeon_sha256_start(block[7]);
}
-static int octeon_sha224_init(struct shash_desc *desc)
-{
- struct sha256_state *sctx = shash_desc_ctx(desc);
-
- sctx->state[0] = SHA224_H0;
- sctx->state[1] = SHA224_H1;
- sctx->state[2] = SHA224_H2;
- sctx->state[3] = SHA224_H3;
- sctx->state[4] = SHA224_H4;
- sctx->state[5] = SHA224_H5;
- sctx->state[6] = SHA224_H6;
- sctx->state[7] = SHA224_H7;
- sctx->count = 0;
-
- return 0;
-}
-
-static int octeon_sha256_init(struct shash_desc *desc)
-{
- struct sha256_state *sctx = shash_desc_ctx(desc);
-
- sctx->state[0] = SHA256_H0;
- sctx->state[1] = SHA256_H1;
- sctx->state[2] = SHA256_H2;
- sctx->state[3] = SHA256_H3;
- sctx->state[4] = SHA256_H4;
- sctx->state[5] = SHA256_H5;
- sctx->state[6] = SHA256_H6;
- sctx->state[7] = SHA256_H7;
- sctx->count = 0;
-
- return 0;
-}
-
static void __octeon_sha256_update(struct sha256_state *sctx, const u8 *data,
unsigned int len)
{
@@ -224,7 +191,7 @@ static int octeon_sha256_import(struct shash_desc *desc, const void *in)
static struct shash_alg octeon_sha256_algs[2] = { {
.digestsize = SHA256_DIGEST_SIZE,
- .init = octeon_sha256_init,
+ .init = sha256_base_init,
.update = octeon_sha256_update,
.final = octeon_sha256_final,
.export = octeon_sha256_export,
@@ -240,7 +207,7 @@ static struct shash_alg octeon_sha256_algs[2] = { {
}
}, {
.digestsize = SHA224_DIGEST_SIZE,
- .init = octeon_sha224_init,
+ .init = sha224_base_init,
.update = octeon_sha256_update,
.final = octeon_sha224_final,
.descsize = sizeof(struct sha256_state),
diff --git a/arch/mips/cavium-octeon/crypto/octeon-sha512.c b/arch/mips/cavium-octeon/crypto/octeon-sha512.c
index 359f039820d8..2dee9354e33f 100644
--- a/arch/mips/cavium-octeon/crypto/octeon-sha512.c
+++ b/arch/mips/cavium-octeon/crypto/octeon-sha512.c
@@ -15,6 +15,7 @@
#include <linux/mm.h>
#include <crypto/sha2.h>
+#include <crypto/sha512_base.h>
#include <linux/init.h>
#include <linux/types.h>
#include <linux/module.h>
@@ -74,40 +75,6 @@ static void octeon_sha512_transform(const void *_block)
octeon_sha512_start(block[15]);
}
-static int octeon_sha512_init(struct shash_desc *desc)
-{
- struct sha512_state *sctx = shash_desc_ctx(desc);
-
- sctx->state[0] = SHA512_H0;
- sctx->state[1] = SHA512_H1;
- sctx->state[2] = SHA512_H2;
- sctx->state[3] = SHA512_H3;
- sctx->state[4] = SHA512_H4;
- sctx->state[5] = SHA512_H5;
- sctx->state[6] = SHA512_H6;
- sctx->state[7] = SHA512_H7;
- sctx->count[0] = sctx->count[1] = 0;
-
- return 0;
-}
-
-static int octeon_sha384_init(struct shash_desc *desc)
-{
- struct sha512_state *sctx = shash_desc_ctx(desc);
-
- sctx->state[0] = SHA384_H0;
- sctx->state[1] = SHA384_H1;
- sctx->state[2] = SHA384_H2;
- sctx->state[3] = SHA384_H3;
- sctx->state[4] = SHA384_H4;
- sctx->state[5] = SHA384_H5;
- sctx->state[6] = SHA384_H6;
- sctx->state[7] = SHA384_H7;
- sctx->count[0] = sctx->count[1] = 0;
-
- return 0;
-}
-
static void __octeon_sha512_update(struct sha512_state *sctx, const u8 *data,
unsigned int len)
{
@@ -223,7 +190,7 @@ static int octeon_sha384_final(struct shash_desc *desc, u8 *hash)
static struct shash_alg octeon_sha512_algs[2] = { {
.digestsize = SHA512_DIGEST_SIZE,
- .init = octeon_sha512_init,
+ .init = sha512_base_init,
.update = octeon_sha512_update,
.final = octeon_sha512_final,
.descsize = sizeof(struct sha512_state),
@@ -236,7 +203,7 @@ static struct shash_alg octeon_sha512_algs[2] = { {
}
}, {
.digestsize = SHA384_DIGEST_SIZE,
- .init = octeon_sha384_init,
+ .init = sha384_base_init,
.update = octeon_sha512_update,
.final = octeon_sha384_final,
.descsize = sizeof(struct sha512_state),