create irq level by using u32::from instead of if

This fixes a clippy warning.

Signed-off-by: Andreea Florescu <[email protected]>

Author: andreeaflorescu

src/ioctls/vm.rs

@@ -1066,7 +1066,7 @@ impl VmFd {
     pub fn set_irq_line(&self, irq: u32, active: bool) -> Result<()> {
         let mut irq_level = kvm_irq_level::default();
         irq_level.__bindgen_anon_1.irq = irq;
-        irq_level.level = if active { 1 } else { 0 };
+        irq_level.level = u32::from(active);
 
         // SAFETY: Safe because we know that our file is a VM fd, we know the kernel will only read
         // the correct amount of memory from our pointer, and we verify the return result.