error[E0283]: type annotations needed
--> hw/timer/hpet/src/device.rs:884:55
|
884 | self.num_timers == self.num_timers_save.get().into()
| -- ^^^^
| |
| type must be known at this point
|
= note: multiple `impl`s satisfying `usize: PartialEq<_>` found in the
following crates: `core`, `vm_memory`:
- impl PartialEq<vm_memory::endian::BeSize> for usize;
- impl PartialEq<vm_memory::endian::LeSize> for usize;
- impl<host> PartialEq for usize
where the constant `host` has type `bool`;
help: try using a fully qualified path to specify the expected types
|
884 | self.num_timers == <u8 as
Into<T>>::into(self.num_timers_save.get())
| ++++++++++++++++++++++
~
For more information about this error, try `rustc --explain E0283`.
error: could not compile `hpet` (lib) due to 1 previous error
Signed-off-by: Zhao Liu <[email protected]>
---
rust/hw/timer/hpet/src/device.rs | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/rust/hw/timer/hpet/src/device.rs b/rust/hw/timer/hpet/src/device.rs
index acf7251029e9..9fd75bf096e4 100644
--- a/rust/hw/timer/hpet/src/device.rs
+++ b/rust/hw/timer/hpet/src/device.rs
@@ -881,7 +881,7 @@ fn is_offset_needed(&self) -> bool {
}
fn validate_num_timers(&self, _version_id: u8) -> bool {
- self.num_timers == self.num_timers_save.get().into()
+ self.num_timers == Into::<usize>::into(self.num_timers_save.get())
}
}
--
2.34.1
