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crypto: xilinx - Remove un-necessary typecast operation

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Return type of crypto_tfm_ctx() is void *. Remove explicit type cast.

Signed-off-by: Harsh Jain <h.jain@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Harsh Jain 2025-12-20 21:29:04 +05:30 • committed by Herbert Xu
parent e9f6870bb7
commit 856f061925
1 changed files with 3 additions and 6 deletions
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9
drivers/crypto/xilinx/zynqmp-aes-gcm.c
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@ -282,8 +282,7 @@ static int xilinx_aes_aead_setauthsize(struct crypto_aead *aead,
unsigned int authsize)
{
struct crypto_tfm *tfm = crypto_aead_tfm(aead);
struct xilinx_aead_tfm_ctx *tfm_ctx =
(struct xilinx_aead_tfm_ctx *)crypto_tfm_ctx(tfm);
struct xilinx_aead_tfm_ctx *tfm_ctx = crypto_tfm_ctx(tfm);
tfm_ctx->authsize = authsize;
return tfm_ctx->fbk_cipher ? crypto_aead_setauthsize(tfm_ctx->fbk_cipher, authsize) : 0;
@ -372,8 +371,7 @@ static int xilinx_paes_aead_init(struct crypto_aead *aead)
static int xilinx_aes_aead_init(struct crypto_aead *aead)
{
struct crypto_tfm *tfm = crypto_aead_tfm(aead);
struct xilinx_aead_tfm_ctx *tfm_ctx =
(struct xilinx_aead_tfm_ctx *)crypto_tfm_ctx(tfm);
struct xilinx_aead_tfm_ctx *tfm_ctx = crypto_tfm_ctx(tfm);
struct xilinx_aead_alg *drv_ctx;
struct aead_alg *alg = crypto_aead_alg(aead);
@ -422,8 +420,7 @@ static void xilinx_paes_aead_exit(struct crypto_aead *aead)
static void xilinx_aes_aead_exit(struct crypto_aead *aead)
{
struct crypto_tfm *tfm = crypto_aead_tfm(aead);
struct xilinx_aead_tfm_ctx *tfm_ctx =
(struct xilinx_aead_tfm_ctx *)crypto_tfm_ctx(tfm);
struct xilinx_aead_tfm_ctx *tfm_ctx = crypto_tfm_ctx(tfm);
dma_unmap_single(tfm_ctx->dev, tfm_ctx->key_dma_addr, AES_KEYSIZE_256, DMA_TO_DEVICE);
kfree(tfm_ctx->key);