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2395103b3f
linux/arch/s390
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Harald Freudenberger 2395103b3f s390/zcrypt: fix ap_instructions_available() returncodes 
During review of KVM patches it was complained that the
ap_instructions_available() function returns 0 if AP
instructions are available and -ENODEV if not. The function
acts like a boolean function to check for AP instructions
available and thus should return 0 on failure and != 0 on
success. Changed to the suggested behaviour and adapted
the one and only caller of this function which is the ap
bus core code.

Signed-off-by: Harald Freudenberger <freude@linux.ibm.com>
Acked-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2018-08-16 14:49:11 +02:00
..
appldata s390/appldata: reuse generic proc handler functions 2018-07-06 08:48:08 +02:00
boot s390/decompressor: avoid packing *.o.chkbss files into startup.a 2018-07-02 12:32:22 +02:00
configs s390: update defconfigs 2018-04-27 06:51:31 +02:00
crypto s390/archrandom: Rework arch random implementation. 2018-05-30 11:18:04 +02:00
hypfs s390/hypfs: Replace PTR_RET with PTR_ERR_OR_ZERO 2018-07-19 16:37:36 +02:00
include s390/zcrypt: fix ap_instructions_available() returncodes 2018-08-16 14:49:11 +02:00
kernel Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2018-08-13 19:07:17 -07:00
kvm Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2018-08-13 19:07:17 -07:00
lib s390/lib: use expoline for all bcr instructions 2018-08-07 13:38:13 +02:00
mm Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2018-08-13 19:07:17 -07:00
net Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2018-08-13 19:07:17 -07:00
numa s390/numa: move initial setup of node_to_cpumask_map 2018-08-01 07:48:33 +02:00
oprofile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pci s390/pci: add fmt3 fmb 2018-07-04 08:35:58 +02:00
purgatory s390/purgatory: Remove duplicate variable definitions 2018-07-06 08:47:51 +02:00
scripts s390/build: add *.o.chkbss files to targets list 2018-07-02 12:32:23 +02:00
tools s390/tools: fix gcc 8 stringop-truncation warnings 2018-07-02 11:25:05 +02:00
defconfig s390: update defconfig 2018-04-16 10:29:34 +02:00
Kbuild s390/kexec_file: Add purgatory 2018-04-16 09:10:22 +02:00
Kconfig s390: reenable gcc plugins for real 2018-08-14 14:18:33 +02:00
Kconfig.debug License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile s390/decompressor: support extra debug flags 2018-07-02 12:32:24 +02:00