[PATCH] kvm: x86/mmu: Assign boolean values to a bool variable

[Jiapeng Zhong]

Fix the following coccicheck warnings:

./arch/x86/kvm/mmu/mmu.c:5829:2-9: WARNING: Assignment of 0/1
to bool variable.

./arch/x86/kvm/mmu/mmu.c:2505:1-11: WARNING: Assignment of 0/1
to bool variable.

./arch/x86/kvm/mmu/mmu.c:1814:1-11: WARNING: Assignment of 0/1
to bool variable.

Reported-by: Abaci Robot <ab...@linux.alibaba.com>
Signed-off-by: Jiapeng Zhong <abaci-bug...@linux.alibaba.com>
---
 arch/x86/kvm/mmu/mmu.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index 6d16481..ced0bd5 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -1819,7 +1819,7 @@ static void kvm_unlink_unsync_page(struct kvm *kvm, 
struct kvm_mmu_page *sp)
 {
        WARN_ON(!sp->unsync);
        trace_kvm_mmu_sync_page(sp);
-       sp->unsync = 0;
+       sp->unsync = false;
        --kvm->stat.mmu_unsync;
 }
 
@@ -2510,7 +2510,7 @@ static void kvm_unsync_page(struct kvm_vcpu *vcpu, struct 
kvm_mmu_page *sp)
 {
        trace_kvm_mmu_unsync_page(sp);
        ++vcpu->kvm->stat.mmu_unsync;
-       sp->unsync = 1;
+       sp->unsync = true;
 
        kvm_mmu_mark_parents_unsync(sp);
 }
@@ -5839,9 +5839,9 @@ static int set_nx_huge_pages(const char *val, const 
struct kernel_param *kp)
 
        /* In "auto" mode deploy workaround only if CPU has the bug. */
        if (sysfs_streq(val, "off"))
-               new_val = 0;
+               new_val = false;
        else if (sysfs_streq(val, "force"))
-               new_val = 1;
+               new_val = true;
        else if (sysfs_streq(val, "auto"))
                new_val = get_nx_auto_mode();
        else if (strtobool(val, &new_val) < 0)
-- 
1.8.3.1