Commit 42055939 authored by Miguel Ojeda's avatar Miguel Ojeda Committed by Danilo Krummrich
Browse files

rust: devres: fix doctest build under `!CONFIG_PCI` 



The doctest requires `CONFIG_PCI`:

    error[E0432]: unresolved import `kernel::pci`
        --> rust/doctests_kernel_generated.rs:2689:44
         |
    2689 | use kernel::{device::Core, devres::Devres, pci};
         |                                            ^^^ no `pci` in the root
         |
    note: found an item that was configured out
        --> rust/kernel/lib.rs:96:9
    note: the item is gated here
        --> rust/kernel/lib.rs:95:1

Thus conditionally compile it (which still checks the syntax).

Fixes: f301cb97 ("rust: devres: implement Devres::access()")
Signed-off-by: default avatarMiguel Ojeda <ojeda@kernel.org>
Link: https://lore.kernel.org/r/20250511182533.1016163-1-ojeda@kernel.org


Signed-off-by: default avatarDanilo Krummrich <dakr@kernel.org>
parent b75a99e1

rust/kernel/devres.rs

+1 −0
Original line number Diff line number Diff line
@@ -195,6 +195,7 @@ pub fn new_foreign_owned(dev: &Device<Bound>, data: T, flags: Flags) -> Result { 
    /// # Example

    ///

    /// ```no_run

    /// # #![cfg(CONFIG_PCI)]

    /// # use kernel::{device::Core, devres::Devres, pci};

    ///

    /// fn from_core(dev: &pci::Device<Core>, devres: Devres<pci::Bar<0x4>>) -> Result {