From b07d1c2f5607489d4d4a6a65ce36a3e896ac065e Mon Sep 17 00:00:00 2001
From: Peter Maydell <peter.maydell@linaro.org>
Date: Tue, 5 Sep 2017 18:55:40 +0100
Subject: [PATCH] Revert "kvm: use DIV_ROUND_UP"
This reverts commit 206a0fc75d5f54886c1b3f3a65782a75e36b6b97.
The linux-headers directory is for kernel headers which we keep in
sync with the upstream kernel via scripts/update-linux-headers.sh, so
we shouldn't be applying our code cleanups to it.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
linux-headers/asm-x86/kvm.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/linux-headers/asm-x86/kvm.h b/linux-headers/asm-x86/kvm.h
index 1930b95bcb..c2824d02ba 100644
--- a/linux-headers/asm-x86/kvm.h
+++ b/linux-headers/asm-x86/kvm.h
@@ -153,7 +153,7 @@ struct kvm_sregs {
__u64 cr0, cr2, cr3, cr4, cr8;
__u64 efer;
__u64 apic_base;
- __u64 interrupt_bitmap[DIV_ROUND_UP(KVM_NR_INTERRUPTS, 64)];
+ __u64 interrupt_bitmap[(KVM_NR_INTERRUPTS + 63) / 64];
};
/* for KVM_GET_FPU and KVM_SET_FPU */