[PATCH] x86: kvm: vmx: Remove some unused functions

From: Rickard Strandqvist
Date: Sun Jan 11 2015 - 12:59:29 EST


Removes some functions that are not used anywhere:
cpu_has_vmx_eptp_writeback() cpu_has_vmx_eptp_uncacheable()

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
---
arch/x86/kvm/vmx.c | 10 ----------
1 file changed, 10 deletions(-)

diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 3e556c6..e273f15 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -951,16 +951,6 @@ static inline bool cpu_has_vmx_ept_execute_only(void)
return vmx_capability.ept & VMX_EPT_EXECUTE_ONLY_BIT;
}

-static inline bool cpu_has_vmx_eptp_uncacheable(void)
-{
- return vmx_capability.ept & VMX_EPTP_UC_BIT;
-}
-
-static inline bool cpu_has_vmx_eptp_writeback(void)
-{
- return vmx_capability.ept & VMX_EPTP_WB_BIT;
-}
-
static inline bool cpu_has_vmx_ept_2m_page(void)
{
return vmx_capability.ept & VMX_EPT_2MB_PAGE_BIT;
--
1.7.10.4

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