From: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
CC arch/s390/kvm/../../../virt/kvm/kvm_main.o
arch/s390/kvm/../../../virt/kvm/kvm_main.c: In function '__kvm_set_memory_region':
arch/s390/kvm/../../../virt/kvm/kvm_main.c:485: warning: unused variable 'j'
arch/s390/kvm/../../../virt/kvm/kvm_main.c:484: warning: unused variable 'lpages'
arch/s390/kvm/../../../virt/kvm/kvm_main.c:483: warning: unused variable 'ugfn'
Cc: Carsten Otte <cotte@xxxxxxxxxx>
Signed-off-by: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
---
Patch applies on top of linux-next.
virt/kvm/kvm_main.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
Index: linux-next/virt/kvm/kvm_main.c
===================================================================
--- linux-next.orig/virt/kvm/kvm_main.c
+++ linux-next/virt/kvm/kvm_main.c
@@ -480,9 +480,8 @@ int __kvm_set_memory_region(struct kvm *
{
int r;
gfn_t base_gfn;
- unsigned long npages, ugfn;
- int lpages;
- unsigned long i, j;
+ unsigned long npages;
+ unsigned long i;
struct kvm_memory_slot *memslot;
struct kvm_memory_slot old, new;
@@ -560,6 +559,9 @@ int __kvm_set_memory_region(struct kvm *
goto skip_lpage;
for (i = 0; i < KVM_NR_PAGE_SIZES - 1; ++i) {
+ unsigned long ugfn;
+ unsigned long j;
+ int lpages;
int level = i + 2;
/* Avoid unused variable warning if no large pages */
--
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