76 static int crc32_init(struct shash_desc *desc)  in crc32_init()  argument
78 	u32 *mctx = crypto_shash_ctx(desc->tfm);  in crc32_init()
79 	u32 *crcp = shash_desc_ctx(desc);  in crc32_init()
86 static int crc32_update(struct shash_desc *desc, const u8 *data,  in crc32_update()  argument
89 	u32 *crcp = shash_desc_ctx(desc);  in crc32_update()
103 static int crc32_finup(struct shash_desc *desc, const u8 *data,  in crc32_finup()  argument
106 	return __crc32_finup(shash_desc_ctx(desc), data, len, out);  in crc32_finup()
109 static int crc32_final(struct shash_desc *desc, u8 *out)  in crc32_final()  argument
111 	u32 *crcp = shash_desc_ctx(desc);  in crc32_final()
117 static int crc32_digest(struct shash_desc *desc, const u8 *data,  in crc32_digest()  argument
120 	return __crc32_finup(crypto_shash_ctx(desc->tfm), data, len,  in crc32_digest()