diff options
Diffstat (limited to 'crypto/deflate.c')
| -rw-r--r-- | crypto/deflate.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/crypto/deflate.c b/crypto/deflate.c index f209368d62a..5dd2404ae5b 100644 --- a/crypto/deflate.c +++ b/crypto/deflate.c @@ -102,8 +102,9 @@ static void deflate_decomp_exit(struct deflate_ctx *ctx) kfree(ctx->decomp_stream.workspace); } -static int deflate_init(void *ctx) +static int deflate_init(struct crypto_tfm *tfm) { + struct deflate_ctx *ctx = crypto_tfm_ctx(tfm); int ret; ret = deflate_comp_init(ctx); @@ -116,17 +117,19 @@ out: return ret; } -static void deflate_exit(void *ctx) +static void deflate_exit(struct crypto_tfm *tfm) { + struct deflate_ctx *ctx = crypto_tfm_ctx(tfm); + deflate_comp_exit(ctx); deflate_decomp_exit(ctx); } -static int deflate_compress(void *ctx, const u8 *src, unsigned int slen, - u8 *dst, unsigned int *dlen) +static int deflate_compress(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen) { int ret = 0; - struct deflate_ctx *dctx = ctx; + struct deflate_ctx *dctx = crypto_tfm_ctx(tfm); struct z_stream_s *stream = &dctx->comp_stream; ret = zlib_deflateReset(stream); @@ -151,12 +154,12 @@ out: return ret; } -static int deflate_decompress(void *ctx, const u8 *src, unsigned int slen, - u8 *dst, unsigned int *dlen) +static int deflate_decompress(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen) { int ret = 0; - struct deflate_ctx *dctx = ctx; + struct deflate_ctx *dctx = crypto_tfm_ctx(tfm); struct z_stream_s *stream = &dctx->decomp_stream; ret = zlib_inflateReset(stream); |