Lines Matching defs:crc32_tfm
118 struct crypto_shash *crc32_tfm;
572 if (tcw->crc32_tfm && !IS_ERR(tcw->crc32_tfm))
573 crypto_free_shash(tcw->crc32_tfm);
574 tcw->crc32_tfm = NULL;
592 tcw->crc32_tfm = crypto_alloc_shash("crc32", 0,
594 if (IS_ERR(tcw->crc32_tfm)) {
596 return PTR_ERR(tcw->crc32_tfm);
639 SHASH_DESC_ON_STACK(desc, tcw->crc32_tfm);
647 desc->tfm = tcw->crc32_tfm;