CRIS: Drop support for the CRIS port

[sfrench/cifs-2.6.git] / arch / cris / kernel / process.c

diff --git a/arch/cris/kernel/process.c b/arch/cris/kernel/process.c
deleted file mode 100644 (file)
index 50e5cf0..0000000
--- a/arch/cris/kernel/process.c
+++ /dev/null
@@ -1,81 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- *  linux/arch/cris/kernel/process.c
- *
- *  Copyright (C) 1995  Linus Torvalds
- *  Copyright (C) 2000-2002  Axis Communications AB
- *
- *  Authors:   Bjorn Wesen (bjornw@axis.com)
- *
- */
-
-/*
- * This file handles the architecture-dependent parts of process handling..
- */
-
-#include <linux/atomic.h>
-#include <asm/pgtable.h>
-#include <linux/uaccess.h>
-#include <asm/irq.h>
-#include <linux/module.h>
-#include <linux/spinlock.h>
-#include <linux/init_task.h>
-#include <linux/sched.h>
-#include <linux/sched/task.h>
-#include <linux/fs.h>
-#include <linux/user.h>
-#include <linux/elfcore.h>
-#include <linux/mqueue.h>
-#include <linux/reboot.h>
-#include <linux/rcupdate.h>
-
-//#define DEBUG
-
-extern void default_idle(void);
-
-void (*pm_power_off)(void);
-EXPORT_SYMBOL(pm_power_off);
-
-void arch_cpu_idle(void)
-{
-       default_idle();
-}
-
-void hard_reset_now (void);
-
-void machine_restart(char *cmd)
-{
-       hard_reset_now();
-}
-
-/*
- * Similar to machine_power_off, but don't shut off power.  Add code
- * here to freeze the system for e.g. post-mortem debug purpose when
- * possible.  This halt has nothing to do with the idle halt.
- */
-
-void machine_halt(void)
-{
-}
-
-/* If or when software power-off is implemented, add code here.  */
-
-void machine_power_off(void)
-{
-}
-
-/*
- * When a process does an "exec", machine state like FPU and debug
- * registers need to be reset.  This is a hook function for that.
- * Currently we don't have any such state to reset, so this is empty.
- */
-
-void flush_thread(void)
-{
-}
-
-/* Fill in the fpu structure for a core dump. */
-int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu)
-{
-        return 0;
-}