diff options
Diffstat (limited to 'drivers/s390/crypto/zcrypt_pcixcc.c')
-rw-r--r-- | drivers/s390/crypto/zcrypt_pcixcc.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/s390/crypto/zcrypt_pcixcc.c b/drivers/s390/crypto/zcrypt_pcixcc.c index d8ad36f81540..e7a1e22e77ac 100644 --- a/drivers/s390/crypto/zcrypt_pcixcc.c +++ b/drivers/s390/crypto/zcrypt_pcixcc.c | |||
@@ -635,13 +635,16 @@ static void zcrypt_pcixcc_receive(struct ap_device *ap_dev, | |||
635 | }; | 635 | }; |
636 | struct response_type *resp_type = | 636 | struct response_type *resp_type = |
637 | (struct response_type *) msg->private; | 637 | (struct response_type *) msg->private; |
638 | struct type86x_reply *t86r = reply->message; | 638 | struct type86x_reply *t86r; |
639 | int length; | 639 | int length; |
640 | 640 | ||
641 | /* Copy the reply message to the request message buffer. */ | 641 | /* Copy the reply message to the request message buffer. */ |
642 | if (IS_ERR(reply)) | 642 | if (IS_ERR(reply)) { |
643 | memcpy(msg->message, &error_reply, sizeof(error_reply)); | 643 | memcpy(msg->message, &error_reply, sizeof(error_reply)); |
644 | else if (t86r->hdr.type == TYPE86_RSP_CODE && | 644 | goto out; |
645 | } | ||
646 | t86r = reply->message; | ||
647 | if (t86r->hdr.type == TYPE86_RSP_CODE && | ||
645 | t86r->cprbx.cprb_ver_id == 0x02) { | 648 | t86r->cprbx.cprb_ver_id == 0x02) { |
646 | switch (resp_type->type) { | 649 | switch (resp_type->type) { |
647 | case PCIXCC_RESPONSE_TYPE_ICA: | 650 | case PCIXCC_RESPONSE_TYPE_ICA: |
@@ -660,6 +663,7 @@ static void zcrypt_pcixcc_receive(struct ap_device *ap_dev, | |||
660 | } | 663 | } |
661 | } else | 664 | } else |
662 | memcpy(msg->message, reply->message, sizeof error_reply); | 665 | memcpy(msg->message, reply->message, sizeof error_reply); |
666 | out: | ||
663 | complete(&(resp_type->work)); | 667 | complete(&(resp_type->work)); |
664 | } | 668 | } |
665 | 669 | ||