KVM: PPC: Switch to use hrtimer_setup()

hrtimer_setup() takes the callback function pointer as argument and
initializes the timer completely.

Replace hrtimer_init() and the open coded initialization of
hrtimer::function with the new setup mechanism.

Patch was created by using Coccinelle.

Signed-off-by: Nam Cao <namcao@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/a58c4f16b1cfba13f96201fda355553850a97562.1738746821.git.namcao@linutronix.de

diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index ce1d91eed231bcf9e5835b63adc57c7ed2646bf1..61f2b7e007fad7c32dfdb2c07038c8e689b8401e 100644 (file)
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -766,8 +766,8 @@ int kvm_arch_vcpu_create(struct kvm_vcpu *vcpu)
 {
        int err;
 
-       hrtimer_init(&vcpu->arch.dec_timer, CLOCK_REALTIME, HRTIMER_MODE_ABS);
-       vcpu->arch.dec_timer.function = kvmppc_decrementer_wakeup;
+       hrtimer_setup(&vcpu->arch.dec_timer, kvmppc_decrementer_wakeup, CLOCK_REALTIME,
+                     HRTIMER_MODE_ABS);
 
 #ifdef CONFIG_KVM_EXIT_TIMING
        mutex_init(&vcpu->arch.exit_timing_lock);