Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.

1 files changed, 0 insertions, 168 deletions

diff --git a/ANDROID_3.4.5/arch/powerpc/kernel/idle.c b/ANDROID_3.4.5/arch/powerpc/kernel/idle.c
deleted file mode 100644
index 04d79093..00000000
--- a/ANDROID_3.4.5/arch/powerpc/kernel/idle.c
+++ /dev/null
@@ -1,168 +0,0 @@
-/*
- * Idle daemon for PowerPC.  Idle daemon will handle any action
- * that needs to be taken when the system becomes idle.
- *
- * Originally written by Cort Dougan (cort@cs.nmt.edu).
- * Subsequent 32-bit hacking by Tom Rini, Armin Kuster,
- * Paul Mackerras and others.
- *
- * iSeries supported added by Mike Corrigan <mikejc@us.ibm.com>
- *
- * Additional shared processor, SMT, and firmware support
- *    Copyright (c) 2003 Dave Engebretsen <engebret@us.ibm.com>
- *
- * 32-bit and 64-bit versions merged by Paul Mackerras <paulus@samba.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/smp.h>
-#include <linux/cpu.h>
-#include <linux/sysctl.h>
-#include <linux/tick.h>
-
-#include <asm/processor.h>
-#include <asm/cputable.h>
-#include <asm/time.h>
-#include <asm/machdep.h>
-#include <asm/runlatch.h>
-#include <asm/smp.h>
-
-#ifdef CONFIG_HOTPLUG_CPU
-#define cpu_should_die()	cpu_is_offline(smp_processor_id())
-#else
-#define cpu_should_die()	0
-#endif
-
-unsigned long cpuidle_disable = IDLE_NO_OVERRIDE;
-EXPORT_SYMBOL(cpuidle_disable);
-
-static int __init powersave_off(char *arg)
-{
-	ppc_md.power_save = NULL;
-	cpuidle_disable = IDLE_POWERSAVE_OFF;
-	return 0;
-}
-__setup("powersave=off", powersave_off);
-
-/*
- * The body of the idle task.
- */
-void cpu_idle(void)
-{
-	if (ppc_md.idle_loop)
-		ppc_md.idle_loop();	/* doesn't return */
-
-	set_thread_flag(TIF_POLLING_NRFLAG);
-	while (1) {
-		tick_nohz_idle_enter();
-		rcu_idle_enter();
-
-		while (!need_resched() && !cpu_should_die()) {
-			ppc64_runlatch_off();
-
-			if (ppc_md.power_save) {
-				clear_thread_flag(TIF_POLLING_NRFLAG);
-				/*
-				 * smp_mb is so clearing of TIF_POLLING_NRFLAG
-				 * is ordered w.r.t. need_resched() test.
-				 */
-				smp_mb();
-				local_irq_disable();
-
-				/* Don't trace irqs off for idle */
-				stop_critical_timings();
-
-				/* check again after disabling irqs */
-				if (!need_resched() && !cpu_should_die())
-					ppc_md.power_save();
-
-				start_critical_timings();
-
-				/* Some power_save functions return with
-				 * interrupts enabled, some don't.
-				 */
-				if (irqs_disabled())
-					local_irq_enable();
-				set_thread_flag(TIF_POLLING_NRFLAG);
-
-			} else {
-				/*
-				 * Go into low thread priority and possibly
-				 * low power mode.
-				 */
-				HMT_low();
-				HMT_very_low();
-			}
-		}
-
-		HMT_medium();
-		ppc64_runlatch_on();
-		rcu_idle_exit();
-		tick_nohz_idle_exit();
-		if (cpu_should_die()) {
-			sched_preempt_enable_no_resched();
-			cpu_die();
-		}
-		schedule_preempt_disabled();
-	}
-}
-
-static void do_nothing(void *unused)
-{
-}
-
-/*
- * cpu_idle_wait - Used to ensure that all the CPUs come out of the old
- * idle loop and start using the new idle loop.
- * Required while changing idle handler on SMP systems.
- * Caller must have changed idle handler to the new value before the call.
- * This window may be larger on shared systems.
- */
-void cpu_idle_wait(void)
-{
-	smp_mb();
-	/* kick all the CPUs so that they exit out of pm_idle */
-	smp_call_function(do_nothing, NULL, 1);
-}
-EXPORT_SYMBOL_GPL(cpu_idle_wait);
-
-int powersave_nap;
-
-#ifdef CONFIG_SYSCTL
-/*
- * Register the sysctl to set/clear powersave_nap.
- */
-static ctl_table powersave_nap_ctl_table[]={
-	{
-		.procname	= "powersave-nap",
-		.data		= &powersave_nap,
-		.maxlen		= sizeof(int),
-		.mode		= 0644,
-		.proc_handler	= proc_dointvec,
-	},
-	{}
-};
-static ctl_table powersave_nap_sysctl_root[] = {
-	{
-		.procname	= "kernel",
-		.mode		= 0555,
-		.child		= powersave_nap_ctl_table,
-	},
-	{}
-};
-
-static int __init
-register_powersave_nap_sysctl(void)
-{
-	register_sysctl_table(powersave_nap_sysctl_root);
-
-	return 0;
-}
-__initcall(register_powersave_nap_sysctl);
-#endif