/** * @file init.c * * @remark Copyright 2008 Tensilica Inc. * @remark Read the file COPYING * */ #include <linux/kernel.h> #include <linux/oprofile.h> #include <linux/errno.h> #include <linux/init.h> extern void xtensa_backtrace(struct pt_regs *const regs, unsigned int depth); int __init oprofile_arch_init(struct oprofile_operations *ops) { ops->backtrace = xtensa_backtrace; return -ENODEV; } void oprofile_arch_exit(void) { }