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linux-stable/drivers/s390/crypto
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Harald Freudenberger 0f2d4fee91 s390/zcrypt: simplify prep of CCA key token 
The preparation of the key data struct for a CCA RSA ME
operation had some improvement to skip leading zeros
in the key's exponent. However, all supported CCA cards
nowadays support leading zeros in key tokens.

So for simplifying the CCA key preparing code, this
patch simply removes this optimization code.

Signed-off-by: Harald Freudenberger <freude@linux.ibm.com>
Reviewed-by: Juergen Christ <jchrist@linux.ibm.com>
Reviewed-by: Holger Dengler <dengler@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
2023-04-04 18:34:55 +02:00
..
ap_bus.c s390/ap: add ap status asynch error support 2023-03-20 11:12:49 +01:00
ap_bus.h s390/ap: implement SE AP bind, unbind and associate 2023-03-20 11:12:49 +01:00
ap_card.c s390/zcrypt: replace scnprintf with sysfs_emit 2023-03-20 11:12:48 +01:00
ap_debug.h s390/zcrypt: rework of debug feature messages 2021-10-26 15:21:27 +02:00
ap_queue.c s390/ap: add ap status asynch error support 2023-03-20 11:12:49 +01:00
Makefile s390/zcrypt: add new low level ep11 functions support file 2020-01-30 13:07:55 +01:00
pkey_api.c s390/cpufeature: rework to allow more than only hwcap bits 2022-07-19 16:18:49 +02:00
vfio_ap_debug.h s390-vfio-ap: introduces s390 kernel debug feature for vfio_ap device driver 2022-02-06 23:31:29 +01:00
vfio_ap_drv.c s390/vfio-ap: remove redundant driver match function 2023-03-27 17:19:52 +02:00
vfio_ap_ops.c s390/ap: provide F bit parameter for ap_rapq() and ap_zapq() 2023-03-20 11:12:49 +01:00
vfio_ap_private.h s390/vfio-ap: Fix memory allocation for mdev_types array 2022-10-26 14:47:31 +02:00
zcrypt_api.c s390/zcrypt: replace scnprintf with sysfs_emit 2023-03-20 11:12:48 +01:00
zcrypt_api.h s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_card.c s390/zcrypt: replace scnprintf with sysfs_emit 2023-03-20 11:12:48 +01:00
zcrypt_cca_key.h s390/zcrypt: simplify prep of CCA key token 2023-04-04 18:34:55 +02:00
zcrypt_ccamisc.c s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_ccamisc.h s390/zcrypt: add display of ASYM master key verification pattern 2022-04-25 13:54:13 +02:00
zcrypt_cex2a.c s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_cex2a.h s390/zcrypt: zcrypt device driver cleanup 2018-10-09 11:21:35 +02:00
zcrypt_cex2c.c s390/ap: provide F bit parameter for ap_rapq() and ap_zapq() 2023-03-20 11:12:49 +01:00
zcrypt_cex2c.h s390/zcrypt: zcrypt device driver cleanup 2018-10-09 11:21:35 +02:00
zcrypt_cex4.c s390/zcrypt: replace scnprintf with sysfs_emit 2023-03-20 11:12:48 +01:00
zcrypt_cex4.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
zcrypt_debug.h s390/zcrypt: rework of debug feature messages 2021-10-26 15:21:27 +02:00
zcrypt_ep11misc.c s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_ep11misc.h s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_error.h s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_msgtype6.c s390/zcrypt: remove unused ancient padding code 2023-04-04 18:34:55 +02:00
zcrypt_msgtype6.h s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_msgtype50.c s390/zcrypt: rework length information for dqap 2023-03-20 11:12:47 +01:00
zcrypt_msgtype50.h s390/zcrypt: Support CPRB minor version T7 2022-03-08 00:33:00 +01:00
zcrypt_queue.c s390/zcrypt: replace scnprintf with sysfs_emit 2023-03-20 11:12:48 +01:00