diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/s390/crypto/zcrypt_ccamisc.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/s390/crypto/zcrypt_ccamisc.c b/drivers/s390/crypto/zcrypt_ccamisc.c index b1046811450f..d68c0ed5e0dd 100644 --- a/drivers/s390/crypto/zcrypt_ccamisc.c +++ b/drivers/s390/crypto/zcrypt_ccamisc.c @@ -662,7 +662,10 @@ int cca_sec2protkey(u16 cardnr, u16 domain, __func__, (int) prepcblk->ccp_rtcode, (int) prepcblk->ccp_rscode); - rc = -EIO; + if (prepcblk->ccp_rtcode == 8 && prepcblk->ccp_rscode == 2290) + rc = -EAGAIN; + else + rc = -EIO; goto out; } if (prepcblk->ccp_rscode != 0) { @@ -1275,7 +1278,10 @@ int cca_cipher2protkey(u16 cardnr, u16 domain, const u8 *ckey, __func__, (int) prepcblk->ccp_rtcode, (int) prepcblk->ccp_rscode); - rc = -EIO; + if (prepcblk->ccp_rtcode == 8 && prepcblk->ccp_rscode == 2290) + rc = -EAGAIN; + else + rc = -EIO; goto out; } if (prepcblk->ccp_rscode != 0) { @@ -1441,7 +1447,10 @@ int cca_ecc2protkey(u16 cardnr, u16 domain, const u8 *key, __func__, (int) prepcblk->ccp_rtcode, (int) prepcblk->ccp_rscode); - rc = -EIO; + if (prepcblk->ccp_rtcode == 8 && prepcblk->ccp_rscode == 2290) + rc = -EAGAIN; + else + rc = -EIO; goto out; } if (prepcblk->ccp_rscode != 0) { |