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Subject[PATCH] KVM: selftests: use ARRAY_SIZE
Date
From: Changcheng Deng <deng.changcheng@zte.com.cn>

Use ARRAY_SIZE instead of dividing sizeof array with sizeof an element.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Changcheng Deng <deng.changcheng@zte.com.cn>
---
tools/testing/selftests/kvm/x86_64/debug_regs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/kvm/x86_64/debug_regs.c b/tools/testing/selftests/kvm/x86_64/debug_regs.c
index 5f078db1bcba..ef24ad62d36a 100644
--- a/tools/testing/selftests/kvm/x86_64/debug_regs.c
+++ b/tools/testing/selftests/kvm/x86_64/debug_regs.c
@@ -168,7 +168,7 @@ int main(void)
target_rip = CAST_TO_RIP(ss_start);
target_dr6 = 0xffff4ff0ULL;
vcpu_regs_get(vm, VCPU_ID, &regs);
- for (i = 0; i < (sizeof(ss_size) / sizeof(ss_size[0])); i++) {
+ for (i = 0; i < ARRAY_SIZE(ss_size); i++) {
target_rip += ss_size[i];
CLEAR_DEBUG();
debug.control = KVM_GUESTDBG_ENABLE | KVM_GUESTDBG_SINGLESTEP |
--
2.25.1
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