linux-kernel - [PATCH 05/10] kvm tools, powerpc: Use ARRAY_SIZE() in find_cpu

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Date:	Tue, 17 Jul 2012 15:00:15 +1000
From:	Michael Ellerman <michael@...erman.id.au>
To:	<kvm@...r.kernel.org>
Cc:	<linux-kernel@...r.kernel.org>, <matt@...abs.org>,
	<penberg@...nel.org>, <kvm-ppc@...r.kernel.org>,
	<prerna@...ux.vnet.ibm.com>,
	David Gibson <david@...son.dropbear.id.au>
Subject: [PATCH 05/10] kvm tools, powerpc: Use ARRAY_SIZE() in find_cpu_info()

Signed-off-by: Michael Ellerman <michael@...erman.id.au>
---
 tools/kvm/powerpc/cpu_info.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/kvm/powerpc/cpu_info.c b/tools/kvm/powerpc/cpu_info.c
index ad27451..7326f5b 100644
--- a/tools/kvm/powerpc/cpu_info.c
+++ b/tools/kvm/powerpc/cpu_info.c
@@ -75,7 +75,7 @@ static struct pvr_info host_pvr_info[] = {
 struct cpu_info *find_cpu_info(u32 pvr)
 {
 	unsigned int i;
-	for (i = 0; i < sizeof(host_pvr_info)/sizeof(struct pvr_info); i++) {
+	for (i = 0; i < ARRAY_SIZE(host_pvr_info); i++) {
 		if ((pvr & host_pvr_info[i].pvr_mask) ==
 		    host_pvr_info[i].pvr) {
 			return host_pvr_info[i].cpu_info;
-- 
1.7.9.5

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