Remove unused variable to get rid of compiler warning. And remove commented out code (it can always be restored from git logs).
Signed-off-by: Eugene Korenevsky <[email protected]> --- x86/vmx_tests.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/x86/vmx_tests.c b/x86/vmx_tests.c index 184fafc..0daaacf 100644 --- a/x86/vmx_tests.c +++ b/x86/vmx_tests.c @@ -1439,12 +1439,10 @@ static int dbgctls_init(struct vmcs *vmcs) static void dbgctls_main(void) { - u64 dr7, debugctl; + u64 dr7; asm volatile("mov %%dr7,%0" : "=r" (dr7)); - debugctl = rdmsr(MSR_IA32_DEBUGCTLMSR); - /* Commented out: KVM does not support DEBUGCTL so far */ - report("Load debug controls", dr7 == 0x404 /* && debugctl == 0x2 */); + report("Load debug controls", dr7 == 0x404); dr7 = 0x408; asm volatile("mov %0,%%dr7" : : "r" (dr7)); @@ -1463,9 +1461,7 @@ static void dbgctls_main(void) vmcall(); asm volatile("mov %%dr7,%0" : "=r" (dr7)); - debugctl = rdmsr(MSR_IA32_DEBUGCTLMSR); - /* Commented out: KVM does not support DEBUGCTL so far */ - report("Guest=host debug controls", dr7 == 0x402 /* && debugctl == 0x1 */); + report("Guest=host debug controls", dr7 == 0x402); dr7 = 0x408; asm volatile("mov %0,%%dr7" : : "r" (dr7)); -- 2.0.4 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
