| // SPDX-License-Identifier: GPL-2.0-or-later |
| /* |
| * Copyright (C) 2009 Sunplus Core Technology Co., Ltd. |
| * Lennox Wu <lennox.wu@sunplusct.com> |
| * Chen Liqin <liqin.chen@sunplusct.com> |
| * Copyright (C) 2013 Regents of the University of California |
| */ |
| |
| |
| #include <linux/extable.h> |
| #include <linux/module.h> |
| #include <linux/uaccess.h> |
| |
| int fixup_exception(struct pt_regs *regs) |
| { |
| const struct exception_table_entry *fixup; |
| |
| fixup = search_exception_tables(regs->sepc); |
| if (fixup) { |
| regs->sepc = fixup->fixup; |
| return 1; |
| } |
| return 0; |
| } |
