From: Olaf Hering <olaf@aepfle•de>
To: sfr@canb•auug.org.au, konrad.wilk@oracle•com
Cc: linux-kernel@vger•kernel.org, linux-next@vger•kernel.org,
Olaf Hering <olaf@aepfle•de>
Subject: [PATCH] xen PVonHVM: fix compile warning in init_hvm_pv_info
Date: Thu, 29 Nov 2012 15:32:26 +0100 [thread overview]
Message-ID: <1354199546-25229-1-git-send-email-olaf@aepfle.de> (raw)
In-Reply-To: <20121129142530.37630048cd37048f884b17e9@canb.auug.org.au>
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 <olaf@aepfle•de>
---
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
prev parent reply other threads:[~2012-11-29 14:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-29 3:25 linux-next: build warning after merge of the xen-two tree Stephen Rothwell
2012-11-29 14:05 ` Konrad Rzeszutek Wilk
2012-11-29 14:32 ` Olaf Hering [this message]
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