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| author | Tom Rini <trini@ti.com> | 2014-04-18 08:18:23 -0400 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-04-18 16:14:17 -0400 |
| commit | b149c4c399b111cec1ff7505ca9fabbeeb4fe394 (patch) | |
| tree | 27677978800a32c6ad298abdde4d0614efb2d3f2 /arch/arm | |
| parent | 53eb768dfb97269ccec60d34321252b1ee1850d9 (diff) | |
| download | u-boot-imx-b149c4c399b111cec1ff7505ca9fabbeeb4fe394.zip u-boot-imx-b149c4c399b111cec1ff7505ca9fabbeeb4fe394.tar.gz u-boot-imx-b149c4c399b111cec1ff7505ca9fabbeeb4fe394.tar.bz2 | |
ARM:tegra20: Remove aes debug prints
In 6e7b9f4 some of the debug prints for AES code moved into the generic
code, so we remove these additional calls.
Signed-off-by: Tom Rini <trini@ti.com>
Acked-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/cpu/tegra20-common/crypto.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/arm/cpu/tegra20-common/crypto.c b/arch/arm/cpu/tegra20-common/crypto.c index 0967f3e..ec95d7c 100644 --- a/arch/arm/cpu/tegra20-common/crypto.c +++ b/arch/arm/cpu/tegra20-common/crypto.c @@ -62,14 +62,11 @@ static void sign_object(u8 *key, u8 *key_schedule, u8 *src, u8 *dst, tmp_data[i] = 0; aes_cbc_encrypt_blocks(key_schedule, tmp_data, left, 1); - debug_print_vector("AES(key, nonce)", AES_KEY_LENGTH, left); left_shift_vector(left, k1, sizeof(left)); - debug_print_vector("L", AES_KEY_LENGTH, left); if ((left[0] >> 7) != 0) /* get MSB of L */ k1[AES_KEY_LENGTH-1] ^= AES_CMAC_CONST_RB; - debug_print_vector("K1", AES_KEY_LENGTH, k1); /* compute the AES-CMAC value */ for (i = 0; i < num_aes_blocks; i++) { @@ -84,16 +81,11 @@ static void sign_object(u8 *key, u8 *key_schedule, u8 *src, u8 *dst, aes_encrypt(tmp_data, key_schedule, dst); debug("sign_obj: block %d of %d\n", i, num_aes_blocks); - debug_print_vector("AES-CMAC Src", AES_KEY_LENGTH, src); - debug_print_vector("AES-CMAC Xor", AES_KEY_LENGTH, tmp_data); - debug_print_vector("AES-CMAC Dst", AES_KEY_LENGTH, dst); /* Update pointers for next loop. */ cbc_chain_data = dst; src += AES_KEY_LENGTH; } - - debug_print_vector("AES-CMAC Hash", AES_KEY_LENGTH, dst); } /** @@ -112,7 +104,6 @@ static int encrypt_and_sign(u8 *key, enum security_op oper, u8 *src, u8 key_schedule[AES_EXPAND_KEY_LENGTH]; debug("encrypt_and_sign: length = %d\n", length); - debug_print_vector("AES key", AES_KEY_LENGTH, key); /* * The only need for a key is for signing/checksum purposes, so |