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    Subject[PATCH v3 02/22] staging: ccree: kmalloc by sizeof var not type
    Date
    Change places where we alloc memory by sizeof type to sizeof var.

    Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
    ---
    drivers/staging/ccree/ssi_aead.c | 4 ++--
    drivers/staging/ccree/ssi_cipher.c | 4 ++--
    drivers/staging/ccree/ssi_driver.c | 2 +-
    drivers/staging/ccree/ssi_hash.c | 4 ++--
    drivers/staging/ccree/ssi_ivgen.c | 2 +-
    drivers/staging/ccree/ssi_request_mgr.c | 2 +-
    6 files changed, 9 insertions(+), 9 deletions(-)

    diff --git a/drivers/staging/ccree/ssi_aead.c b/drivers/staging/ccree/ssi_aead.c
    index d8f2249..a8cb432 100644
    --- a/drivers/staging/ccree/ssi_aead.c
    +++ b/drivers/staging/ccree/ssi_aead.c
    @@ -2658,7 +2658,7 @@ static struct ssi_crypto_alg *ssi_aead_create_alg(struct ssi_alg_template *templ
    struct ssi_crypto_alg *t_alg;
    struct aead_alg *alg;

    - t_alg = kzalloc(sizeof(struct ssi_crypto_alg), GFP_KERNEL);
    + t_alg = kzalloc(sizeof(*t_alg), GFP_KERNEL);
    if (!t_alg) {
    SSI_LOG_ERR("failed to allocate t_alg\n");
    return ERR_PTR(-ENOMEM);
    @@ -2713,7 +2713,7 @@ int ssi_aead_alloc(struct ssi_drvdata *drvdata)
    int rc = -ENOMEM;
    int alg;

    - aead_handle = kmalloc(sizeof(struct ssi_aead_handle), GFP_KERNEL);
    + aead_handle = kmalloc(sizeof(*aead_handle), GFP_KERNEL);
    if (!aead_handle) {
    rc = -ENOMEM;
    goto fail0;
    diff --git a/drivers/staging/ccree/ssi_cipher.c b/drivers/staging/ccree/ssi_cipher.c
    index 068b10b..d98178d 100644
    --- a/drivers/staging/ccree/ssi_cipher.c
    +++ b/drivers/staging/ccree/ssi_cipher.c
    @@ -1215,7 +1215,7 @@ struct ssi_crypto_alg *ssi_ablkcipher_create_alg(struct ssi_alg_template *templa
    struct ssi_crypto_alg *t_alg;
    struct crypto_alg *alg;

    - t_alg = kzalloc(sizeof(struct ssi_crypto_alg), GFP_KERNEL);
    + t_alg = kzalloc(sizeof(*t_alg), GFP_KERNEL);
    if (!t_alg) {
    SSI_LOG_ERR("failed to allocate t_alg\n");
    return ERR_PTR(-ENOMEM);
    @@ -1276,7 +1276,7 @@ int ssi_ablkcipher_alloc(struct ssi_drvdata *drvdata)
    int rc = -ENOMEM;
    int alg;

    - ablkcipher_handle = kmalloc(sizeof(struct ssi_blkcipher_handle),
    + ablkcipher_handle = kmalloc(sizeof(*ablkcipher_handle),
    GFP_KERNEL);
    if (!ablkcipher_handle)
    return -ENOMEM;
    diff --git a/drivers/staging/ccree/ssi_driver.c b/drivers/staging/ccree/ssi_driver.c
    index d104dbd..1cae2b7 100644
    --- a/drivers/staging/ccree/ssi_driver.c
    +++ b/drivers/staging/ccree/ssi_driver.c
    @@ -223,7 +223,7 @@ static int init_cc_resources(struct platform_device *plat_dev)
    struct resource *req_mem_cc_regs = NULL;
    void __iomem *cc_base = NULL;
    bool irq_registered = false;
    - struct ssi_drvdata *new_drvdata = kzalloc(sizeof(struct ssi_drvdata), GFP_KERNEL);
    + struct ssi_drvdata *new_drvdata = kzalloc(sizeof(*new_drvdata), GFP_KERNEL);
    struct device *dev = &plat_dev->dev;
    struct device_node *np = dev->of_node;
    u32 signature_val;
    diff --git a/drivers/staging/ccree/ssi_hash.c b/drivers/staging/ccree/ssi_hash.c
    index 3a734df..6c08b1d 100644
    --- a/drivers/staging/ccree/ssi_hash.c
    +++ b/drivers/staging/ccree/ssi_hash.c
    @@ -2055,7 +2055,7 @@ ssi_hash_create_alg(struct ssi_hash_template *template, bool keyed)
    struct crypto_alg *alg;
    struct ahash_alg *halg;

    - t_crypto_alg = kzalloc(sizeof(struct ssi_hash_alg), GFP_KERNEL);
    + t_crypto_alg = kzalloc(sizeof(*t_crypto_alg), GFP_KERNEL);
    if (!t_crypto_alg) {
    SSI_LOG_ERR("failed to allocate t_alg\n");
    return ERR_PTR(-ENOMEM);
    @@ -2221,7 +2221,7 @@ int ssi_hash_alloc(struct ssi_drvdata *drvdata)
    int rc = 0;
    int alg;

    - hash_handle = kzalloc(sizeof(struct ssi_hash_handle), GFP_KERNEL);
    + hash_handle = kzalloc(sizeof(*hash_handle), GFP_KERNEL);
    if (!hash_handle) {
    SSI_LOG_ERR("kzalloc failed to allocate %zu B\n",
    sizeof(struct ssi_hash_handle));
    diff --git a/drivers/staging/ccree/ssi_ivgen.c b/drivers/staging/ccree/ssi_ivgen.c
    index bca44af..93a2a94 100644
    --- a/drivers/staging/ccree/ssi_ivgen.c
    +++ b/drivers/staging/ccree/ssi_ivgen.c
    @@ -191,7 +191,7 @@ int ssi_ivgen_init(struct ssi_drvdata *drvdata)
    int rc;

    /* Allocate "this" context */
    - drvdata->ivgen_handle = kzalloc(sizeof(struct ssi_ivgen_ctx), GFP_KERNEL);
    + drvdata->ivgen_handle = kzalloc(sizeof(*drvdata->ivgen_handle), GFP_KERNEL);
    if (!drvdata->ivgen_handle) {
    SSI_LOG_ERR("Not enough memory to allocate IVGEN context (%zu B)\n",
    sizeof(struct ssi_ivgen_ctx));
    diff --git a/drivers/staging/ccree/ssi_request_mgr.c b/drivers/staging/ccree/ssi_request_mgr.c
    index 9a4bb5c..cae9904 100644
    --- a/drivers/staging/ccree/ssi_request_mgr.c
    +++ b/drivers/staging/ccree/ssi_request_mgr.c
    @@ -100,7 +100,7 @@ int request_mgr_init(struct ssi_drvdata *drvdata)
    struct ssi_request_mgr_handle *req_mgr_h;
    int rc = 0;

    - req_mgr_h = kzalloc(sizeof(struct ssi_request_mgr_handle), GFP_KERNEL);
    + req_mgr_h = kzalloc(sizeof(*req_mgr_h), GFP_KERNEL);
    if (!req_mgr_h) {
    rc = -ENOMEM;
    goto req_mgr_init_err;
    --
    2.1.4
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