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Cleanup: Remove unnecessary explicit casts of pointers from allocators

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The Linux 5.16.14 kernel's coccicheck caught these. The semantic patch
that caught them was:

./scripts/coccinelle/api/alloc/alloc_cast.cocci

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Richard Yao <richard.yao@alumni.stonybrook.edu>
Closes #14372
This commit is contained in:
Richard Yao
2023-01-10 14:03:46 -05:00
committed by Brian Behlendorf
parent 80d64bb85f
commit 7384ec65cd
9 changed files with 11 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files
module/icp/algs/aes/aes_impl.c
+1 -1
View File
@@ -211,7 +211,7 @@ aes_alloc_keysched(size_t *size, int kmflag)
{
aes_key_t *keysched;
keysched = (aes_key_t *)kmem_alloc(sizeof (aes_key_t), kmflag);
keysched = kmem_alloc(sizeof (aes_key_t), kmflag);
if (keysched != NULL) {
*size = sizeof (aes_key_t);
return (keysched);
module/icp/algs/modes/gcm.c
+2 -2
View File
@@ -653,7 +653,7 @@ gcm_init_ctx(gcm_ctx_t *gcm_ctx, char *param, size_t block_size,
}
gcm_ctx->gcm_htab_len = htab_len;
gcm_ctx->gcm_Htable =
(uint64_t *)kmem_alloc(htab_len, KM_SLEEP);
kmem_alloc(htab_len, KM_SLEEP);
if (gcm_ctx->gcm_Htable == NULL) {
return (CRYPTO_HOST_MEMORY);
@@ -728,7 +728,7 @@ gmac_init_ctx(gcm_ctx_t *gcm_ctx, char *param, size_t block_size,
}
gcm_ctx->gcm_htab_len = htab_len;
gcm_ctx->gcm_Htable =
(uint64_t *)kmem_alloc(htab_len, KM_SLEEP);
kmem_alloc(htab_len, KM_SLEEP);
if (gcm_ctx->gcm_Htable == NULL) {
return (CRYPTO_HOST_MEMORY);
module/icp/api/kcf_ctxops.c
+1 -1
View File
@@ -88,7 +88,7 @@ crypto_create_ctx_template(crypto_mechanism_t *mech, crypto_key_t *key,
if (error != CRYPTO_SUCCESS)
return (error);
if ((ctx_tmpl = (kcf_ctx_template_t *)kmem_alloc(
if ((ctx_tmpl = kmem_alloc(
sizeof (kcf_ctx_template_t), KM_SLEEP)) == NULL) {
KCF_PROV_REFRELE(pd);
return (CRYPTO_HOST_MEMORY);