diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2025-02-25 10:06:20 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2025-03-06 12:44:47 +0100 |
| commit | 09fda8f5dc925ba059aca539163d16796af6a299 (patch) | |
| tree | 986909c372b4d8524c0e44fe9f70c807c9d8352d /rust/hw/timer | |
| parent | fc22d650d54363b8f2bad56aea1dde773f600067 (diff) | |
| download | qemu-09fda8f5dc925ba059aca539163d16796af6a299.zip qemu-09fda8f5dc925ba059aca539163d16796af6a299.tar.gz qemu-09fda8f5dc925ba059aca539163d16796af6a299.tar.bz2 | |
rust: hpet: do not access fields of SysBusDevice
Fields of SysBusDevice must only be accessed with the BQL taken. Add
a wrapper that verifies that.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'rust/hw/timer')
| -rw-r--r-- | rust/hw/timer/hpet/src/hpet.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/rust/hw/timer/hpet/src/hpet.rs b/rust/hw/timer/hpet/src/hpet.rs index 3d3d6ef..d989360 100644 --- a/rust/hw/timer/hpet/src/hpet.rs +++ b/rust/hw/timer/hpet/src/hpet.rs @@ -730,8 +730,6 @@ impl HPETState { } fn reset_hold(&self, _type: ResetType) { - let sbd = self.upcast::<SysBusDevice>(); - for timer in self.timers.iter().take(self.num_timers.get()) { timer.borrow_mut().reset(); } @@ -744,7 +742,7 @@ impl HPETState { HPETFwConfig::update_hpet_cfg( self.hpet_id.get(), self.capability.get() as u32, - sbd.mmio[0].addr, + self.mmio_addr(0).unwrap(), ); // to document that the RTC lowers its output on reset as well |