71 static int crc32_init(struct shash_desc *desc)  in crc32_init()  argument
73 	u32 *mctx = crypto_shash_ctx(desc->tfm);  in crc32_init()
74 	u32 *crcp = shash_desc_ctx(desc);  in crc32_init()
81 static int crc32_update(struct shash_desc *desc, const u8 *data,  in crc32_update()  argument
84 	u32 *crcp = shash_desc_ctx(desc);  in crc32_update()
98 static int crc32_finup(struct shash_desc *desc, const u8 *data,  in crc32_finup()  argument
101 	return __crc32_finup(shash_desc_ctx(desc), data, len, out);  in crc32_finup()
104 static int crc32_final(struct shash_desc *desc, u8 *out)  in crc32_final()  argument
106 	u32 *crcp = shash_desc_ctx(desc);  in crc32_final()
112 static int crc32_digest(struct shash_desc *desc, const u8 *data,  in crc32_digest()  argument
115 	return __crc32_finup(crypto_shash_ctx(desc->tfm), data, len,  in crc32_digest()