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author | Simon Sandström <simon@nikanor.nu> | 2017-07-30 23:29:02 +0300 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-17 01:10:42 +0300 |
commit | 8bf48512916a3fce7201f7d469d304a7824a87d4 (patch) | |
tree | 01a23f1a511e05b2fd53eab028b76acdf7050ac8 /drivers/staging/ccree | |
parent | b4bac77f2a2e3faada7313e8f6b8b4fcca7e07b8 (diff) | |
download | linux-8bf48512916a3fce7201f7d469d304a7824a87d4.tar.xz |
staging: ccree: Use sizeof(variable) in memory allocs
Fixes 9 checkpatch.pl warnings of type
"Prefer kmalloc(sizeof(variable)...) over kmalloc(sizeof(type)...)"
in staging/ccree.
Signed-off-by: Simon Sandström <simon@nikanor.nu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/ccree')
-rw-r--r-- | drivers/staging/ccree/ssi_aead.c | 4 | ||||
-rw-r--r-- | drivers/staging/ccree/ssi_cipher.c | 5 | ||||
-rw-r--r-- | drivers/staging/ccree/ssi_driver.c | 3 | ||||
-rw-r--r-- | drivers/staging/ccree/ssi_hash.c | 8 | ||||
-rw-r--r-- | drivers/staging/ccree/ssi_ivgen.c | 5 | ||||
-rw-r--r-- | drivers/staging/ccree/ssi_request_mgr.c | 2 |
6 files changed, 14 insertions, 13 deletions
diff --git a/drivers/staging/ccree/ssi_aead.c b/drivers/staging/ccree/ssi_aead.c index f5ca0e35c5d3..5abe6b24ff8c 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 6219a92184aa..af9afead7bcb 100644 --- a/drivers/staging/ccree/ssi_cipher.c +++ b/drivers/staging/ccree/ssi_cipher.c @@ -1218,7 +1218,7 @@ 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); @@ -1279,8 +1279,7 @@ int ssi_ablkcipher_alloc(struct ssi_drvdata *drvdata) int rc = -ENOMEM; int alg; - ablkcipher_handle = kmalloc(sizeof(struct ssi_blkcipher_handle), - GFP_KERNEL); + 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 a4ab9ef4baf7..88b68c81556c 100644 --- a/drivers/staging/ccree/ssi_driver.c +++ b/drivers/staging/ccree/ssi_driver.c @@ -223,7 +223,8 @@ 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 1a405bbadf6d..13291aeaf350 100644 --- a/drivers/staging/ccree/ssi_hash.c +++ b/drivers/staging/ccree/ssi_hash.c @@ -2060,9 +2060,9 @@ 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"); + SSI_LOG_ERR("failed to allocate t_crypto_alg\n"); return ERR_PTR(-ENOMEM); } @@ -2226,10 +2226,10 @@ 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)); + sizeof(*hash_handle)); rc = -ENOMEM; goto fail; } diff --git a/drivers/staging/ccree/ssi_ivgen.c b/drivers/staging/ccree/ssi_ivgen.c index 86364f81acab..b01e03231947 100644 --- a/drivers/staging/ccree/ssi_ivgen.c +++ b/drivers/staging/ccree/ssi_ivgen.c @@ -191,10 +191,11 @@ 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)); + "(%zu B)\n", sizeof(*drvdata->ivgen_handle)); rc = -ENOMEM; goto out; } diff --git a/drivers/staging/ccree/ssi_request_mgr.c b/drivers/staging/ccree/ssi_request_mgr.c index 2eda82f317d2..e5c2f92857f6 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; |