Lines Matching defs:crc32_tfm
125 struct crypto_shash *crc32_tfm;
580 if (tcw->crc32_tfm && !IS_ERR(tcw->crc32_tfm))
581 crypto_free_shash(tcw->crc32_tfm);
582 tcw->crc32_tfm = NULL;
600 tcw->crc32_tfm = crypto_alloc_shash("crc32", 0,
602 if (IS_ERR(tcw->crc32_tfm)) {
604 return PTR_ERR(tcw->crc32_tfm);
647 SHASH_DESC_ON_STACK(desc, tcw->crc32_tfm);
655 desc->tfm = tcw->crc32_tfm;