From 1bd8b6b2c5d38d9881d59928b986eacba40f9da8 Mon Sep 17 00:00:00 2001 From: Danilo Krummrich Date: Thu, 19 Dec 2024 18:04:11 +0100 Subject: rust: pci: add basic PCI device / driver abstractions Implement the basic PCI abstractions required to write a basic PCI driver. This includes the following data structures: The `pci::Driver` trait represents the interface to the driver and provides `pci::Driver::probe` for the driver to implement. The `pci::Device` abstraction represents a `struct pci_dev` and provides abstractions for common functions, such as `pci::Device::set_master`. In order to provide the PCI specific parts to a generic `driver::Registration` the `driver::RegistrationOps` trait is implemented by `pci::Adapter`. `pci::DeviceId` implements PCI device IDs based on the generic `device_id::RawDevceId` abstraction. Co-developed-by: FUJITA Tomonori Signed-off-by: FUJITA Tomonori Signed-off-by: Danilo Krummrich Tested-by: Dirk Behme Link: https://lore.kernel.org/r/20241219170425.12036-10-dakr@kernel.org Signed-off-by: Greg Kroah-Hartman --- rust/helpers/helpers.c | 1 + 1 file changed, 1 insertion(+) (limited to 'rust/helpers/helpers.c') diff --git a/rust/helpers/helpers.c b/rust/helpers/helpers.c index a3b52aa021de..3fda33cd42d4 100644 --- a/rust/helpers/helpers.c +++ b/rust/helpers/helpers.c @@ -20,6 +20,7 @@ #include "kunit.c" #include "mutex.c" #include "page.c" +#include "pci.c" #include "pid_namespace.c" #include "rbtree.c" #include "rcu.c" -- cgit v1.2.3