The following was reported on i386:
arch/x86/kvm/vmx/vmx.c: In function 'hv_enable_direct_tlbflush':
arch/x86/kvm/vmx/vmx.c:503:10: warning: cast from pointer to integer of
different size [-Wpointer-to-int-cast]
The particular pr_debug() causing it is more or less useless, let's just
remove it. Also, simplify the condition a little bit.
Reported-by: kbuild test robot <l...@intel.com>
Signed-off-by: Vitaly Kuznetsov <vkuzn...@redhat.com>
---
arch/x86/kvm/vmx/vmx.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index a7c9922e3905..812553b7270f 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -495,13 +495,11 @@ static int hv_enable_direct_tlbflush(struct kvm_vcpu
*vcpu)
* Synthetic VM-Exit is not enabled in current code and so All
* evmcs in singe VM shares same assist page.
*/
- if (!*p_hv_pa_pg) {
+ if (!*p_hv_pa_pg)
*p_hv_pa_pg = kzalloc(PAGE_SIZE, GFP_KERNEL);
- if (!*p_hv_pa_pg)
- return -ENOMEM;
- pr_debug("KVM: Hyper-V: allocated PA_PG for %llx\n",
- (u64)&vcpu->kvm);
- }
+
+ if (!*p_hv_pa_pg)
+ return -ENOMEM;
evmcs = (struct hv_enlightened_vmcs *)to_vmx(vcpu)->loaded_vmcs->vmcs;
--
2.20.1
