summaryrefslogtreecommitdiffstats
path: root/arch/arm64
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2015-05-13 20:31:43 +0200
committerDavid S. Miller <davem@davemloft.net>2015-05-13 20:31:43 +0200
commitb04096ff33a977c01c8780ca3ee129dbd641bad4 (patch)
tree8652f27f158984e5aa4c00ddf1a4885a32435f28 /arch/arm64
parentfix missing copy_from_user in macvtap (diff)
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff)
downloadlinux-b04096ff33a977c01c8780ca3ee129dbd641bad4.tar.xz
linux-b04096ff33a977c01c8780ca3ee129dbd641bad4.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Four minor merge conflicts: 1) qca_spi.c renamed the local variable used for the SPI device from spi_device to spi, meanwhile the spi_set_drvdata() call got moved further up in the probe function. 2) Two changes were both adding new members to codel params structure, and thus we had overlapping changes to the initializer function. 3) 'net' was making a fix to sk_release_kernel() which is completely removed in 'net-next'. 4) In net_namespace.c, the rtnl_net_fill() call for GET operations had the command value fixed, meanwhile 'net-next' adjusted the argument signature a bit. This also matches example merge resolutions posted by Stephen Rothwell over the past two days. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/arm64')
-rw-r--r--arch/arm64/crypto/crc32-arm64.c22
-rw-r--r--arch/arm64/crypto/sha1-ce-glue.c3
-rw-r--r--arch/arm64/crypto/sha2-ce-glue.c3
3 files changed, 25 insertions, 3 deletions
diff --git a/arch/arm64/crypto/crc32-arm64.c b/arch/arm64/crypto/crc32-arm64.c
index 9499199924ae..6a37c3c6b11d 100644
--- a/arch/arm64/crypto/crc32-arm64.c
+++ b/arch/arm64/crypto/crc32-arm64.c
@@ -147,13 +147,21 @@ static int chksum_final(struct shash_desc *desc, u8 *out)
{
struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
+ put_unaligned_le32(ctx->crc, out);
+ return 0;
+}
+
+static int chksumc_final(struct shash_desc *desc, u8 *out)
+{
+ struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
+
put_unaligned_le32(~ctx->crc, out);
return 0;
}
static int __chksum_finup(u32 crc, const u8 *data, unsigned int len, u8 *out)
{
- put_unaligned_le32(~crc32_arm64_le_hw(crc, data, len), out);
+ put_unaligned_le32(crc32_arm64_le_hw(crc, data, len), out);
return 0;
}
@@ -199,6 +207,14 @@ static int crc32_cra_init(struct crypto_tfm *tfm)
{
struct chksum_ctx *mctx = crypto_tfm_ctx(tfm);
+ mctx->key = 0;
+ return 0;
+}
+
+static int crc32c_cra_init(struct crypto_tfm *tfm)
+{
+ struct chksum_ctx *mctx = crypto_tfm_ctx(tfm);
+
mctx->key = ~0;
return 0;
}
@@ -229,7 +245,7 @@ static struct shash_alg crc32c_alg = {
.setkey = chksum_setkey,
.init = chksum_init,
.update = chksumc_update,
- .final = chksum_final,
+ .final = chksumc_final,
.finup = chksumc_finup,
.digest = chksumc_digest,
.descsize = sizeof(struct chksum_desc_ctx),
@@ -241,7 +257,7 @@ static struct shash_alg crc32c_alg = {
.cra_alignmask = 0,
.cra_ctxsize = sizeof(struct chksum_ctx),
.cra_module = THIS_MODULE,
- .cra_init = crc32_cra_init,
+ .cra_init = crc32c_cra_init,
}
};
diff --git a/arch/arm64/crypto/sha1-ce-glue.c b/arch/arm64/crypto/sha1-ce-glue.c
index 114e7cc5de8c..aefda9868627 100644
--- a/arch/arm64/crypto/sha1-ce-glue.c
+++ b/arch/arm64/crypto/sha1-ce-glue.c
@@ -74,6 +74,9 @@ static int sha1_ce_finup(struct shash_desc *desc, const u8 *data,
static int sha1_ce_final(struct shash_desc *desc, u8 *out)
{
+ struct sha1_ce_state *sctx = shash_desc_ctx(desc);
+
+ sctx->finalize = 0;
kernel_neon_begin_partial(16);
sha1_base_do_finalize(desc, (sha1_block_fn *)sha1_ce_transform);
kernel_neon_end();
diff --git a/arch/arm64/crypto/sha2-ce-glue.c b/arch/arm64/crypto/sha2-ce-glue.c
index 1340e44c048b..7cd587564a41 100644
--- a/arch/arm64/crypto/sha2-ce-glue.c
+++ b/arch/arm64/crypto/sha2-ce-glue.c
@@ -75,6 +75,9 @@ static int sha256_ce_finup(struct shash_desc *desc, const u8 *data,
static int sha256_ce_final(struct shash_desc *desc, u8 *out)
{
+ struct sha256_ce_state *sctx = shash_desc_ctx(desc);
+
+ sctx->finalize = 0;
kernel_neon_begin_partial(28);
sha256_base_do_finalize(desc, (sha256_block_fn *)sha2_ce_transform);
kernel_neon_end();