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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-10 14:46:09 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-10 14:46:09 -0700 |
| commit | 9f9d76321659b5ebc9939101481f7c3ce228ea6e (patch) | |
| tree | 7abd21796ad85ba6c606cd2a93e787fb90b3abe6 /drivers/s390/crypto/zcrypt_cex2a.c | |
| parent | 1b21f458ddbc8fb6fceeb68158e9e04b2571dabd (diff) | |
| parent | f60d89108f3481ca11672b82cf7e67171e050ce4 (diff) | |
Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6
* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6:
[S390] vmlogrdr function annotation.
[S390] s390: rename CPU_IDLE to S390_CPU_IDLE
[S390] cio: Remove prototype for non-existing function cmf_reset().
[S390] zcrypt: fix request timeout handling
[S390] system call optimization.
[S390] dasd: Avoid compile warnings on !CONFIG_DASD_PROFILE
[S390] Remove volatile from atomic_t
[S390] Program check in diag 210 under 31 bit
[S390] Bogomips calculation for 64 bit.
[S390] smp: Merge smp_count_cpus() and smp_get_save_areas().
[S390] zcore: Fix __user annotation.
[S390] fixed cdl-format detection.
[S390] sclp: Test facility list before executing a service call.
[S390] sclp: introduce some new interfaces.
[S390] Fixed comment typo.
[S390] vmcp cleanup
Diffstat (limited to 'drivers/s390/crypto/zcrypt_cex2a.c')
| -rw-r--r-- | drivers/s390/crypto/zcrypt_cex2a.c | 27 |
1 files changed, 9 insertions, 18 deletions
diff --git a/drivers/s390/crypto/zcrypt_cex2a.c b/drivers/s390/crypto/zcrypt_cex2a.c index 5bb13a9d089..08657f604b8 100644 --- a/drivers/s390/crypto/zcrypt_cex2a.c +++ b/drivers/s390/crypto/zcrypt_cex2a.c @@ -70,6 +70,7 @@ static struct ap_driver zcrypt_cex2a_driver = { .remove = zcrypt_cex2a_remove, .receive = zcrypt_cex2a_receive, .ids = zcrypt_cex2a_ids, + .request_timeout = CEX2A_CLEANUP_TIME, }; /** @@ -306,18 +307,13 @@ static long zcrypt_cex2a_modexpo(struct zcrypt_device *zdev, goto out_free; init_completion(&work); ap_queue_message(zdev->ap_dev, &ap_msg); - rc = wait_for_completion_interruptible_timeout( - &work, CEX2A_CLEANUP_TIME); - if (rc > 0) + rc = wait_for_completion_interruptible(&work); + if (rc == 0) rc = convert_response(zdev, &ap_msg, mex->outputdata, mex->outputdatalength); - else { - /* Signal pending or message timed out. */ + else + /* Signal pending. */ ap_cancel_message(zdev->ap_dev, &ap_msg); - if (rc == 0) - /* Message timed out. */ - rc = -ETIME; - } out_free: kfree(ap_msg.message); return rc; @@ -348,18 +344,13 @@ static long zcrypt_cex2a_modexpo_crt(struct zcrypt_device *zdev, goto out_free; init_completion(&work); ap_queue_message(zdev->ap_dev, &ap_msg); - rc = wait_for_completion_interruptible_timeout( - &work, CEX2A_CLEANUP_TIME); - if (rc > 0) + rc = wait_for_completion_interruptible(&work); + if (rc == 0) rc = convert_response(zdev, &ap_msg, crt->outputdata, crt->outputdatalength); - else { - /* Signal pending or message timed out. */ + else + /* Signal pending. */ ap_cancel_message(zdev->ap_dev, &ap_msg); - if (rc == 0) - /* Message timed out. */ - rc = -ETIME; - } out_free: kfree(ap_msg.message); return rc; |