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crypto/cnxk: remove IV clearing

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Zeroising AES-CMAC IV would be done in microcode.
Clearing in DPDK is not redundant.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
This commit is contained in:
Anoob Joseph 2022-08-09 16:23:41 +05:30 committed by Akhil Goyal
parent 661aeb251c
commit effdcd4853
1 changed files with 0 additions and 4 deletions
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4
drivers/crypto/cnxk/cnxk_se.h
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@ -91,10 +91,6 @@ pdcp_iv_copy(uint8_t *iv_d, uint8_t *iv_s, const uint8_t pdcp_alg_type,
memcpy(iv_d + 6, iv_s + 8, 17);
} else
memcpy(iv_d, iv_s, 16);
} else {
/* AES-CMAC EIA2, microcode expects 16B zeroized IV */
for (j = 0; j < 16; j++)
iv_d[j] = 0;
}
}