diff options
Diffstat (limited to 'drivers/scsi/ufs/ufshcd-crypto.c')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd-crypto.c | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/drivers/scsi/ufs/ufshcd-crypto.c b/drivers/scsi/ufs/ufshcd-crypto.c index d70cdcd35e43..67402baf6fae 100644 --- a/drivers/scsi/ufs/ufshcd-crypto.c +++ b/drivers/scsi/ufs/ufshcd-crypto.c @@ -48,11 +48,12 @@ out: return err; } -static int ufshcd_crypto_keyslot_program(struct blk_keyslot_manager *ksm, +static int ufshcd_crypto_keyslot_program(struct blk_crypto_profile *profile, const struct blk_crypto_key *key, unsigned int slot) { - struct ufs_hba *hba = container_of(ksm, struct ufs_hba, ksm); + struct ufs_hba *hba = + container_of(profile, struct ufs_hba, crypto_profile); const union ufs_crypto_cap_entry *ccap_array = hba->crypto_cap_array; const struct ufs_crypto_alg_entry *alg = &ufs_crypto_algs[key->crypto_cfg.crypto_mode]; @@ -105,11 +106,12 @@ static int ufshcd_clear_keyslot(struct ufs_hba *hba, int slot) return ufshcd_program_key(hba, &cfg, slot); } -static int ufshcd_crypto_keyslot_evict(struct blk_keyslot_manager *ksm, +static int ufshcd_crypto_keyslot_evict(struct blk_crypto_profile *profile, const struct blk_crypto_key *key, unsigned int slot) { - struct ufs_hba *hba = container_of(ksm, struct ufs_hba, ksm); + struct ufs_hba *hba = + container_of(profile, struct ufs_hba, crypto_profile); return ufshcd_clear_keyslot(hba, slot); } @@ -120,11 +122,11 @@ bool ufshcd_crypto_enable(struct ufs_hba *hba) return false; /* Reset might clear all keys, so reprogram all the keys. */ - blk_ksm_reprogram_all_keys(&hba->ksm); + blk_crypto_reprogram_all_keys(&hba->crypto_profile); return true; } -static const struct blk_ksm_ll_ops ufshcd_ksm_ops = { +static const struct blk_crypto_ll_ops ufshcd_crypto_ops = { .keyslot_program = ufshcd_crypto_keyslot_program, .keyslot_evict = ufshcd_crypto_keyslot_evict, }; @@ -179,15 +181,16 @@ int ufshcd_hba_init_crypto_capabilities(struct ufs_hba *hba) } /* The actual number of configurations supported is (CFGC+1) */ - err = devm_blk_ksm_init(hba->dev, &hba->ksm, - hba->crypto_capabilities.config_count + 1); + err = devm_blk_crypto_profile_init( + hba->dev, &hba->crypto_profile, + hba->crypto_capabilities.config_count + 1); if (err) goto out; - hba->ksm.ksm_ll_ops = ufshcd_ksm_ops; + hba->crypto_profile.ll_ops = ufshcd_crypto_ops; /* UFS only supports 8 bytes for any DUN */ - hba->ksm.max_dun_bytes_supported = 8; - hba->ksm.dev = hba->dev; + hba->crypto_profile.max_dun_bytes_supported = 8; + hba->crypto_profile.dev = hba->dev; /* * Cache all the UFS crypto capabilities and advertise the supported @@ -202,7 +205,7 @@ int ufshcd_hba_init_crypto_capabilities(struct ufs_hba *hba) blk_mode_num = ufshcd_find_blk_crypto_mode( hba->crypto_cap_array[cap_idx]); if (blk_mode_num != BLK_ENCRYPTION_MODE_INVALID) - hba->ksm.crypto_modes_supported[blk_mode_num] |= + hba->crypto_profile.modes_supported[blk_mode_num] |= hba->crypto_cap_array[cap_idx].sdus_mask * 512; } @@ -230,9 +233,8 @@ void ufshcd_init_crypto(struct ufs_hba *hba) ufshcd_clear_keyslot(hba, slot); } -void ufshcd_crypto_setup_rq_keyslot_manager(struct ufs_hba *hba, - struct request_queue *q) +void ufshcd_crypto_register(struct ufs_hba *hba, struct request_queue *q) { if (hba->caps & UFSHCD_CAP_CRYPTO) - blk_ksm_register(&hba->ksm, q); + blk_crypto_register(&hba->crypto_profile, q); } |