linux_dsm_epyc7002/drivers/misc/ocxl/main.c

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// SPDX-License-Identifier: GPL-2.0+
// Copyright 2017 IBM Corp.
#include <linux/module.h>
#include <linux/pci.h>
#include <asm/mmu.h>
#include "ocxl_internal.h"
static int __init init_ocxl(void)
{
int rc = 0;
if (!tlbie_capable)
return -EINVAL;
rc = ocxl_file_init();
if (rc)
return rc;
rc = pci_register_driver(&ocxl_pci_driver);
if (rc) {
ocxl_file_exit();
return rc;
}
return 0;
}
static void exit_ocxl(void)
{
pci_unregister_driver(&ocxl_pci_driver);
ocxl_file_exit();
}
module_init(init_ocxl);
module_exit(exit_ocxl);
MODULE_DESCRIPTION("Open Coherent Accelerator");
MODULE_LICENSE("GPL");