1 | // SPDX-License-Identifier: GPL-2.0+ |
---|---|
2 | // Copyright 2017 IBM Corp. |
3 | #include <linux/module.h> |
4 | #include <linux/pci.h> |
5 | #include <asm/mmu.h> |
6 | #include "ocxl_internal.h" |
7 | |
8 | static int __init init_ocxl(void) |
9 | { |
10 | int rc; |
11 | |
12 | if (!tlbie_capable) |
13 | return -EINVAL; |
14 | |
15 | rc = ocxl_file_init(); |
16 | if (rc) |
17 | return rc; |
18 | |
19 | rc = pci_register_driver(&ocxl_pci_driver); |
20 | if (rc) { |
21 | ocxl_file_exit(); |
22 | return rc; |
23 | } |
24 | return 0; |
25 | } |
26 | |
27 | static void exit_ocxl(void) |
28 | { |
29 | pci_unregister_driver(dev: &ocxl_pci_driver); |
30 | ocxl_file_exit(); |
31 | } |
32 | |
33 | module_init(init_ocxl); |
34 | module_exit(exit_ocxl); |
35 | |
36 | MODULE_DESCRIPTION("Open Coherent Accelerator"); |
37 | MODULE_LICENSE("GPL"); |
38 |