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| author |  Herbert Xu <herbert@gondor.apana.org.au>
| 2020-09-24 13:29:04 +1000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au>
| 2020-10-02 18:02:13 +1000 |
| commit | 4a0c1de64bf9d9027a6f19adfba89fc27893db23 (patch) | |
| tree | 0949bc8c32d12c75152c491836c69eb95b6ecc8c /arch/x86/crypto/poly1305_glue.c | |
| parent | hwrng: npcm - modify readl to readb (diff) | |
| download | linux-4a0c1de64bf9d9027a6f19adfba89fc27893db23.tar.gz linux-4a0c1de64bf9d9027a6f19adfba89fc27893db23.tar.bz2 linux-4a0c1de64bf9d9027a6f19adfba89fc27893db23.zip | |
crypto: x86/poly1305 - Remove assignments with no effect
This patch removes a few ineffectual assignments from the function
crypto_poly1305_setdctxkey.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/x86/crypto/poly1305_glue.c')
| -rw-r--r-- | arch/x86/crypto/poly1305_glue.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/x86/crypto/poly1305_glue.c b/arch/x86/crypto/poly1305_glue.c index f85885d6ccd8..e508dbd91813 100644 --- a/arch/x86/crypto/poly1305_glue.c +++ b/arch/x86/crypto/poly1305_glue.c @@ -158,9 +158,6 @@ static unsigned int crypto_poly1305_setdctxkey(struct poly1305_desc_ctx *dctx, dctx->s[1] = get_unaligned_le32(&inp[4]); dctx->s[2] = get_unaligned_le32(&inp[8]); dctx->s[3] = get_unaligned_le32(&inp[12]); - inp += POLY1305_BLOCK_SIZE; - len -= POLY1305_BLOCK_SIZE; - acc += POLY1305_BLOCK_SIZE; dctx->sset = true; } } |