diff options
Diffstat (limited to 'na/drivers/base/bus.cc')
| -rw-r--r-- | na/drivers/base/bus.cc | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/na/drivers/base/bus.cc b/na/drivers/base/bus.cc deleted file mode 100644 index 975f676..0000000 --- a/na/drivers/base/bus.cc +++ /dev/null @@ -1,32 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* Copyright (C) 2026 Richard Qin */ - -/* - * drivers/base/bus.cc — bus_type registration. - * - * Mirrors Linux drivers/base/bus.c. Trivial in this iteration: - * initialize the device/driver lists and the per-bus spinlock. - * - * Reference: docs/specs/storage_stack.md §4.3 - */ - -#include <lume/device.h> -#include <lume/klog.h> -#include <lume/kprintf.h> -#include <lume/errno.h> - -int bus_register(bus_type* bus) -{ - if (bus == nullptr || bus->name == nullptr) { - return -EINVAL; - } - if (bus->registered) { - return 0; - } - bus->devices.init(); - bus->drivers.init(); - bus->lock.init(bus->name); - bus->registered = true; - kprintf("[bus] '%s' registered\n", bus->name); - return 0; -} |
