diff options
| -rw-r--r-- | rust/kernel/device.rs | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/rust/kernel/device.rs b/rust/kernel/device.rs index cb2348934676..a9cbed2e204c 100644 --- a/rust/kernel/device.rs +++ b/rust/kernel/device.rs @@ -599,6 +599,13 @@ impl DeviceContext for Core {} impl DeviceContext for CoreInternal {} impl DeviceContext for Normal {} +impl<Ctx: DeviceContext> AsRef<Device<Ctx>> for Device<Ctx> { + #[inline] + fn as_ref(&self) -> &Device<Ctx> { + self + } +} + /// Convert device references to bus device references. /// /// Bus devices can implement this trait to allow abstractions to provide the bus device in @@ -718,7 +725,7 @@ macro_rules! impl_device_context_into_aref { macro_rules! dev_printk { ($method:ident, $dev:expr, $($f:tt)*) => { { - ($dev).$method($crate::prelude::fmt!($($f)*)); + $crate::device::Device::$method($dev.as_ref(), $crate::prelude::fmt!($($f)*)) } } } |