Struct file_operations should normally be const. Signed-off-by: Xiang wangx <wangxiang@xxxxxxxxxx> --- virt/kvm/kvm_main.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 3f6d450355f0..7dc2433f1b01 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -3550,7 +3550,7 @@ static int kvm_vcpu_release(struct inode *inode, struct file *filp) return 0; } -static struct file_operations kvm_vcpu_fops = { +static const struct file_operations kvm_vcpu_fops = { .release = kvm_vcpu_release, .unlocked_ioctl = kvm_vcpu_ioctl, .mmap = kvm_vcpu_mmap, @@ -4599,7 +4599,7 @@ static long kvm_vm_compat_ioctl(struct file *filp, } #endif -static struct file_operations kvm_vm_fops = { +static const struct file_operations kvm_vm_fops = { .release = kvm_vm_release, .unlocked_ioctl = kvm_vm_ioctl, .llseek = noop_llseek, @@ -4701,7 +4701,7 @@ static long kvm_dev_ioctl(struct file *filp, return r; } -static struct file_operations kvm_chardev_ops = { +static const struct file_operations kvm_chardev_ops = { .unlocked_ioctl = kvm_dev_ioctl, .llseek = noop_llseek, KVM_COMPAT(kvm_dev_ioctl), -- 2.36.1