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[CRYPTO] all: Use kzalloc where possible 

this patch converts crypto/ to kzalloc usage.
Compile tested with allyesconfig.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
hifive-unleashed-5.1
Eric Sesterhenn 2006-03-06 21:42:07 +11:00 committed by Herbert Xu
parent f10b7897ee
commit bbeb563f7b
2 changed files with 2 additions and 5 deletions
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4
crypto/api.c
View File

@ -179,12 +179,10 @@ struct crypto_tfm *crypto_alloc_tfm(const char *name, u32 flags)
goto out;
tfm_size = sizeof(*tfm) + crypto_ctxsize(alg, flags);
tfm = kmalloc(tfm_size, GFP_KERNEL);
tfm = kzalloc(tfm_size, GFP_KERNEL);
if (tfm == NULL)
goto out_put;
memset(tfm, 0, tfm_size);
tfm->__crt_alg = alg;
if (crypto_init_flags(tfm, flags))

3
crypto/deflate.c
View File

@ -73,12 +73,11 @@ static int deflate_decomp_init(struct deflate_ctx *ctx)
int ret = 0;
struct z_stream_s *stream = &ctx->decomp_stream;
stream->workspace = kmalloc(zlib_inflate_workspacesize(), GFP_KERNEL);
stream->workspace = kzalloc(zlib_inflate_workspacesize(), GFP_KERNEL);
if (!stream->workspace ) {
ret = -ENOMEM;
goto out;
}
memset(stream->workspace, 0, zlib_inflate_workspacesize());
ret = zlib_inflateInit2(stream, -DEFLATE_DEF_WINBITS);
if (ret != Z_OK) {
ret = -EINVAL;