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| author | Len Brown <len.brown@intel.com> | 2009-01-09 09:39:43 +0100 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-01-09 09:39:43 +0100 |
| commit | b2576e1d4408e134e2188c967b1f28af39cd79d4 (patch) | |
| tree | 004f3c82faab760f304ce031d6d2f572e7746a50 /drivers/s390/crypto/zcrypt_pcicc.c | |
| parent | Merge branch 'suspend' into release (diff) | |
| parent | Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tyt... (diff) | |
| download | linux-b2576e1d4408e134e2188c967b1f28af39cd79d4.tar.xz linux-b2576e1d4408e134e2188c967b1f28af39cd79d4.zip | |
Merge branch 'linus' into release
Diffstat (limited to 'drivers/s390/crypto/zcrypt_pcicc.c')
| -rw-r--r-- | drivers/s390/crypto/zcrypt_pcicc.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/s390/crypto/zcrypt_pcicc.c b/drivers/s390/crypto/zcrypt_pcicc.c index 779952cb19fc..f4b0c4795434 100644 --- a/drivers/s390/crypto/zcrypt_pcicc.c +++ b/drivers/s390/crypto/zcrypt_pcicc.c @@ -447,19 +447,23 @@ static void zcrypt_pcicc_receive(struct ap_device *ap_dev, .type = TYPE82_RSP_CODE, .reply_code = REP82_ERROR_MACHINE_FAILURE, }; - struct type86_reply *t86r = reply->message; + struct type86_reply *t86r; int length; /* Copy the reply message to the request message buffer. */ - if (IS_ERR(reply)) + if (IS_ERR(reply)) { memcpy(msg->message, &error_reply, sizeof(error_reply)); - else if (t86r->hdr.type == TYPE86_RSP_CODE && + goto out; + } + t86r = reply->message; + if (t86r->hdr.type == TYPE86_RSP_CODE && t86r->cprb.cprb_ver_id == 0x01) { length = sizeof(struct type86_reply) + t86r->length - 2; length = min(PCICC_MAX_RESPONSE_SIZE, length); memcpy(msg->message, reply->message, length); } else memcpy(msg->message, reply->message, sizeof error_reply); +out: complete((struct completion *) msg->private); } |