199 struct sdesc {  struct
269 	struct sdesc *sdesc;  in do_shash()  local
279 	sdesc = kmalloc(size, GFP_KERNEL);  in do_shash()
280 	if (!sdesc) {  in do_shash()
284 	sdesc->shash.tfm = hash;  in do_shash()
285 	sdesc->shash.flags = 0x0;  in do_shash()
295 	rc = crypto_shash_init(&sdesc->shash);  in do_shash()
300 	rc = crypto_shash_update(&sdesc->shash, data1, data1_len);  in do_shash()
306 		rc = crypto_shash_update(&sdesc->shash, data2, data2_len);  in do_shash()
312 	rc = crypto_shash_final(&sdesc->shash, result);  in do_shash()
318 	kfree(sdesc);  in do_shash()