arch/m32r/mm/extable.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * linux/arch/m32r/mm/extable.c
   4  */
   5
   6 #include <linux/extable.h>
   7 #include <linux/uaccess.h>
   8
   9 int fixup_exception(struct pt_regs *regs)
  10 {
  11         const struct exception_table_entry *fixup;
  12
  13         fixup = search_exception_tables(regs->bpc);
  14         if (fixup) {
  15                 regs->bpc = fixup->fixup;
  16                 return 1;
  17         }
  18
  19         return 0;
  20 }