From: Gilad Ben-Yossef <gilad@benyossef.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-crypto@vger.kernel.org,
driverdev-devel@linuxdriverproject.org,
devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org
Cc: Ofir Drang <ofir.drang@arm.com>
Subject: [PATCH 4/4] staging: ccree: kmalloc by sizeof var not type
Date: Thu, 27 Jul 2017 13:43:18 +0300 [thread overview]
Message-ID: <1501152199-7671-5-git-send-email-gilad@benyossef.com> (raw)
In-Reply-To: <1501152199-7671-1-git-send-email-gilad@benyossef.com>
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 aa94839..15d05af 100644
--- a/drivers/staging/ccree/ssi_aead.c
+++ b/drivers/staging/ccree/ssi_aead.c
@@ -2659,7 +2659,7 @@ 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);
@@ -2714,7 +2714,7 @@ 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 61976b5..e09fe03 100644
--- a/drivers/staging/ccree/ssi_cipher.c
+++ b/drivers/staging/ccree/ssi_cipher.c
@@ -1214,7 +1214,7 @@ 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);
@@ -1275,7 +1275,7 @@ 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 736dedc..713be20 100644
--- a/drivers/staging/ccree/ssi_hash.c
+++ b/drivers/staging/ccree/ssi_hash.c
@@ -2060,7 +2060,7 @@ 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);
@@ -2224,7 +2224,7 @@ 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 c6f400f..8d6f8ad 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
next prev parent reply other threads:[~2017-07-27 10:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-27 10:43 [PATCH 0/4] staging: ccree: coding style clean ups Gilad Ben-Yossef
2017-07-27 10:43 ` [PATCH 1/4] staging: ccree: fix parenthesis alignment Gilad Ben-Yossef
2017-07-27 10:43 ` [PATCH 2/4] staging: ccree: fix split strings Gilad Ben-Yossef
2017-07-27 10:43 ` [PATCH 3/4] staging: ccree: remove func name from log messages Gilad Ben-Yossef
2017-07-27 10:43 ` Gilad Ben-Yossef [this message]
2017-07-28 4:55 ` [PATCH 0/4] staging: ccree: coding style clean ups Greg Kroah-Hartman
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