diff options
| author | Daniel Vetter <[email protected]> | 2013-03-19 09:47:30 +0100 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2013-03-19 09:47:30 +0100 |
| commit | 0d4a42f6bd298e826620585e766a154ab460617a (patch) | |
| tree | 406d8f7778691d858dbe3e48e4bbb10e99c0a58a /arch/blackfin/kernel/process.c | |
| parent | d62b4892f3d9f7dd2002e5309be10719d6805b0f (diff) | |
| parent | a937536b868b8369b98967929045f1df54234323 (diff) | |
Merge tag 'v3.9-rc3' into drm-intel-next-queued
Backmerge so that I can merge Imre Deak's coalesced sg entries fixes,
which depend upon the new for_each_sg_page introduce in
commit a321e91b6d73ed011ffceed384c40d2785cf723b
Author: Imre Deak <[email protected]>
Date: Wed Feb 27 17:02:56 2013 -0800
lib/scatterlist: add simple page iterator
The merge itself is just two trivial conflicts:
Signed-off-by: Daniel Vetter <[email protected]>
Diffstat (limited to 'arch/blackfin/kernel/process.c')
| -rw-r--r-- | arch/blackfin/kernel/process.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/arch/blackfin/kernel/process.c b/arch/blackfin/kernel/process.c index 3e16ad9b0a99..9782c0329c14 100644 --- a/arch/blackfin/kernel/process.c +++ b/arch/blackfin/kernel/process.c @@ -39,12 +39,6 @@ int nr_l1stack_tasks; void *l1_stack_base; unsigned long l1_stack_len; -/* - * Powermanagement idle function, if any.. - */ -void (*pm_idle)(void) = NULL; -EXPORT_SYMBOL(pm_idle); - void (*pm_power_off)(void) = NULL; EXPORT_SYMBOL(pm_power_off); @@ -81,18 +75,15 @@ void cpu_idle(void) { /* endless idle loop with no priority at all */ while (1) { - void (*idle)(void) = pm_idle; #ifdef CONFIG_HOTPLUG_CPU if (cpu_is_offline(smp_processor_id())) cpu_die(); #endif - if (!idle) - idle = default_idle; tick_nohz_idle_enter(); rcu_idle_enter(); while (!need_resched()) - idle(); + default_idle(); rcu_idle_exit(); tick_nohz_idle_exit(); preempt_enable_no_resched(); |