diff options
Diffstat (limited to 'drivers/s390/crypto/zcrypt_pcixcc.c')
| -rw-r--r-- | drivers/s390/crypto/zcrypt_pcixcc.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/s390/crypto/zcrypt_pcixcc.c b/drivers/s390/crypto/zcrypt_pcixcc.c index c20d4790258e..5677b40e4ac0 100644 --- a/drivers/s390/crypto/zcrypt_pcixcc.c +++ b/drivers/s390/crypto/zcrypt_pcixcc.c @@ -361,7 +361,7 @@ static void rng_type6CPRB_msgX(struct ap_device *ap_dev, .ToCardLen1 = sizeof *msg - sizeof(msg->hdr), .FromCardLen1 = sizeof *msg - sizeof(msg->hdr), }; - static struct CPRBX static_cprbx = { + static struct CPRBX local_cprbx = { .cprb_len = 0x00dc, .cprb_ver_id = 0x02, .func_id = {0x54, 0x32}, @@ -372,7 +372,7 @@ static void rng_type6CPRB_msgX(struct ap_device *ap_dev, msg->hdr = static_type6_hdrX; msg->hdr.FromCardLen2 = random_number_length, - msg->cprbx = static_cprbx; + msg->cprbx = local_cprbx; msg->cprbx.rpl_datal = random_number_length, msg->cprbx.domain = AP_QID_QUEUE(ap_dev->qid); memcpy(msg->function_code, msg->hdr.function_code, 0x02); @@ -561,7 +561,8 @@ static int convert_response_ica(struct zcrypt_device *zdev, if (msg->cprbx.cprb_ver_id == 0x02) return convert_type86_ica(zdev, reply, outputdata, outputdatalength); - /* no break, incorrect cprb version is an unknown response */ + /* Fall through, no break, incorrect cprb version is an unknown + * response */ default: /* Unknown response type, this should NEVER EVER happen */ zdev->online = 0; return -EAGAIN; /* repeat the request on a different device. */ @@ -587,7 +588,8 @@ static int convert_response_xcrb(struct zcrypt_device *zdev, } if (msg->cprbx.cprb_ver_id == 0x02) return convert_type86_xcrb(zdev, reply, xcRB); - /* no break, incorrect cprb version is an unknown response */ + /* Fall through, no break, incorrect cprb version is an unknown + * response */ default: /* Unknown response type, this should NEVER EVER happen */ xcRB->status = 0x0008044DL; /* HDD_InvalidParm */ zdev->online = 0; @@ -610,7 +612,8 @@ static int convert_response_rng(struct zcrypt_device *zdev, return -EINVAL; if (msg->cprbx.cprb_ver_id == 0x02) return convert_type86_rng(zdev, reply, data); - /* no break, incorrect cprb version is an unknown response */ + /* Fall through, no break, incorrect cprb version is an unknown + * response */ default: /* Unknown response type, this should NEVER EVER happen */ zdev->online = 0; return -EAGAIN; /* repeat the request on a different device. */ |