diff options
| author | Claudio Imbrenda <imbrenda@linux.ibm.com> | 2020-04-23 14:01:14 +0200 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2020-04-25 10:17:24 +0200 |
| commit | 673deb0beba5d39c2e0bc6536e00b03b6ef59cc0 (patch) | |
| tree | 9b5740c52a40cfbcefeef452bfc48a59df1f9e68 /arch/s390/boot | |
| parent | s390/pci: do not set affinity for floating irqs (diff) | |
| download | linux-673deb0beba5d39c2e0bc6536e00b03b6ef59cc0.tar.xz linux-673deb0beba5d39c2e0bc6536e00b03b6ef59cc0.zip | |
s390/protvirt: fix compilation issue
The kernel fails to compile with CONFIG_PROTECTED_VIRTUALIZATION_GUEST
set but CONFIG_KVM unset.
This patch fixes the issue by making the needed variable always available.
Link: https://lkml.kernel.org/r/20200423120114.2027410-1-imbrenda@linux.ibm.com
Fixes: a0f60f843199 ("s390/protvirt: Add sysfs firmware interface for Ultravisor information")
Reported-by: kbuild test robot <lkp@intel.com>
Reported-by: Philipp Rudo <prudo@linux.ibm.com>
Suggested-by: Philipp Rudo <prudo@linux.ibm.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Vasily Gorbik <gor@linux.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'arch/s390/boot')
| -rw-r--r-- | arch/s390/boot/uv.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/s390/boot/uv.c b/arch/s390/boot/uv.c index 8fde561f1d07..f887a479cdc7 100644 --- a/arch/s390/boot/uv.c +++ b/arch/s390/boot/uv.c @@ -7,9 +7,7 @@ #ifdef CONFIG_PROTECTED_VIRTUALIZATION_GUEST int __bootdata_preserved(prot_virt_guest); #endif -#if IS_ENABLED(CONFIG_KVM) struct uv_info __bootdata_preserved(uv_info); -#endif void uv_query_info(void) { |