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| author | Paul Gortmaker <paul.gortmaker@windriver.com> | 2013-06-19 17:32:08 +0200 |
|---|---|---|
| committer | Paul Gortmaker <paul.gortmaker@windriver.com> | 2013-07-15 01:36:57 +0200 |
| commit | 8c37bb3ac95b8ff953bd3c8bc8dd0a393d5ae989 (patch) | |
| tree | 72e8a84b2ae7ea9159835832e6c1b44fbf2a3fc9 /drivers/clocksource/dummy_timer.c | |
| parent | x86: delete __cpuinit usage from all x86 files (diff) | |
| download | linux-8c37bb3ac95b8ff953bd3c8bc8dd0a393d5ae989.tar.xz linux-8c37bb3ac95b8ff953bd3c8bc8dd0a393d5ae989.zip | |
clocksource+irqchip: delete __cpuinit usage from all related files
The __cpuinit type of throwaway sections might have made sense
some time ago when RAM was more constrained, but now the savings
do not offset the cost and complications. For example, the fix in
commit 5e427ec2d0 ("x86: Fix bit corruption at CPU resume time")
is a good example of the nasty type of bugs that can be created
with improper use of the various __init prefixes.
After a discussion on LKML[1] it was decided that cpuinit should go
the way of devinit and be phased out. Once all the users are gone,
we can then finally remove the macros themselves from linux/init.h.
This removes all the drivers/clocksource and drivers/irqchip uses of
the __cpuinit macros from all C files.
[1] https://lkml.org/lkml/2013/5/20/589
Cc: John Stultz <john.stultz@linaro.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Diffstat (limited to 'drivers/clocksource/dummy_timer.c')
| -rw-r--r-- | drivers/clocksource/dummy_timer.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/clocksource/dummy_timer.c b/drivers/clocksource/dummy_timer.c index 1f55f9620338..b3eb582d6a6f 100644 --- a/drivers/clocksource/dummy_timer.c +++ b/drivers/clocksource/dummy_timer.c @@ -25,7 +25,7 @@ static void dummy_timer_set_mode(enum clock_event_mode mode, */ } -static void __cpuinit dummy_timer_setup(void) +static void dummy_timer_setup(void) { int cpu = smp_processor_id(); struct clock_event_device *evt = __this_cpu_ptr(&dummy_timer_evt); @@ -41,7 +41,7 @@ static void __cpuinit dummy_timer_setup(void) clockevents_register_device(evt); } -static int __cpuinit dummy_timer_cpu_notify(struct notifier_block *self, +static int dummy_timer_cpu_notify(struct notifier_block *self, unsigned long action, void *hcpu) { if ((action & ~CPU_TASKS_FROZEN) == CPU_STARTING) @@ -50,7 +50,7 @@ static int __cpuinit dummy_timer_cpu_notify(struct notifier_block *self, return NOTIFY_OK; } -static struct notifier_block dummy_timer_cpu_nb __cpuinitdata = { +static struct notifier_block dummy_timer_cpu_nb = { .notifier_call = dummy_timer_cpu_notify, }; |