优化 IRQ 启用逻辑，移除不必要的参数传递

Author: ZR233

platforms/axplat-aarch64-dyn/src/irq.rs

@@ -24,7 +24,7 @@ struct IrqIfImpl;
 impl IrqIf for IrqIfImpl {
     /// Enables or disables the given IRQ.
     fn set_enable(irq_raw: usize, enabled: bool) {
-        set_enable(irq_raw, is_irq_private(irq_raw), None, enabled);
+        set_enable(irq_raw, None, enabled);
     }
 
     /// Registers an IRQ handler for the given IRQ.
@@ -99,7 +99,6 @@ fn current_cpu() -> usize {
 
 pub(crate) fn set_enable(
     irq_raw: usize,
-    is_private: bool,
     trigger: Option<Trigger>,
     enabled: bool,
 ) {

platforms/axplat-aarch64-dyn/src/time.rs

@@ -69,7 +69,6 @@ pub fn enable_irqs() {
     CNTP_TVAL_EL0.set(0);
     crate::irq::set_enable(
         TIMER_IRQ_CONFIG.irq.into(),
-        true,
         Some(TIMER_IRQ_CONFIG.trigger),
         false,
     );