[PATCH] xen PVonHVM: fix compile warning in init_hvm_pv_info
From: Olaf Hering <hidden>
Date: 2012-11-29 14:32:56
Also in:
lkml
Subsystem:
the rest, x86 architecture (32-bit and 64-bit), xen hypervisor x86 · Maintainers:
Linus Torvalds, Thomas Gleixner, Ingo Molnar, Borislav Petkov, Dave Hansen, Juergen Gross
After merging the xen-two tree, today's linux-next build (x86_64
allmodconfig) produced this warning:
arch/x86/xen/enlighten.c: In function 'init_hvm_pv_info':
arch/x86/xen/enlighten.c:1617:16: warning: unused variable 'ebx' [-Wunused-variable]
arch/x86/xen/enlighten.c:1617:11: warning: unused variable 'eax' [-Wunused-variable]
Introduced by commit 9d02b43dee0d ("xen PVonHVM: use E820_Reserved area
for shared_info").
Signed-off-by: Olaf Hering <redacted>
---
arch/x86/xen/enlighten.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index a90c3bb..46156f5 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c@@ -1557,7 +1557,7 @@ static void __init xen_hvm_init_shared_info(void) static void __init init_hvm_pv_info(void) { - uint32_t eax, ebx, ecx, edx, pages, msr, base; + uint32_t ecx, edx, pages, msr, base; u64 pfn; base = xen_cpuid_base();
--
1.8.0