2024-05-11 14:52:12

by Dr. David Alan Gilbert

Subject: [PATCH] crypto: ccree: Remove unused struct 'tdes_keys'

From: "Dr. David Alan Gilbert" <[email protected]>

'tdes_keys' appears unused.
Remove it.

Signed-off-by: Dr. David Alan Gilbert <[email protected]>
---
drivers/crypto/ccree/cc_cipher.c | 6 ------
1 file changed, 6 deletions(-)

diff --git a/drivers/crypto/ccree/cc_cipher.c b/drivers/crypto/ccree/cc_cipher.c
index cd66a580e8b64..3fb667a17bbb1 100644
--- a/drivers/crypto/ccree/cc_cipher.c
+++ b/drivers/crypto/ccree/cc_cipher.c
@@ -261,12 +261,6 @@ static void cc_cipher_exit(struct crypto_tfm *tfm)
kfree_sensitive(ctx_p->user.key);
}

-struct tdes_keys {
- u8 key1[DES_KEY_SIZE];
- u8 key2[DES_KEY_SIZE];
- u8 key3[DES_KEY_SIZE];
-};
-
static enum cc_hw_crypto_key cc_slot_to_hw_key(u8 slot_num)
{
switch (slot_num) {
--
2.45.0

2024-05-25 00:07:22

by Dr. David Alan Gilbert

Subject: Re: [PATCH] crypto: ccree: Remove unused struct 'tdes_keys'

* [email protected] ([email protected]) wrote:
> From: "Dr. David Alan Gilbert" <[email protected]>
>
> 'tdes_keys' appears unused.
> Remove it.
>
> Signed-off-by: Dr. David Alan Gilbert <[email protected]>

Ping.

> ---
> drivers/crypto/ccree/cc_cipher.c | 6 ------
> 1 file changed, 6 deletions(-)
>
> diff --git a/drivers/crypto/ccree/cc_cipher.c b/drivers/crypto/ccree/cc_cipher.c
> index cd66a580e8b64..3fb667a17bbb1 100644
> --- a/drivers/crypto/ccree/cc_cipher.c
> +++ b/drivers/crypto/ccree/cc_cipher.c
> @@ -261,12 +261,6 @@ static void cc_cipher_exit(struct crypto_tfm *tfm)
> kfree_sensitive(ctx_p->user.key);
> }
>
> -struct tdes_keys {
> - u8 key1[DES_KEY_SIZE];
> - u8 key2[DES_KEY_SIZE];
> - u8 key3[DES_KEY_SIZE];
> -};
> -
> static enum cc_hw_crypto_key cc_slot_to_hw_key(u8 slot_num)
> {
> switch (slot_num) {
> --
> 2.45.0
>
--
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