diff options
| author | Paul Gortmaker <paul.gortmaker@windriver.com> | 2013-06-19 11:32:08 -0400 |
|---|---|---|
| committer | Paul Gortmaker <paul.gortmaker@windriver.com> | 2013-07-14 19:36:57 -0400 |
| commit | 8c37bb3ac95b8ff953bd3c8bc8dd0a393d5ae989 (patch) | |
| tree | 72e8a84b2ae7ea9159835832e6c1b44fbf2a3fc9 /drivers/clocksource/exynos_mct.c | |
| parent | 148f9bb87745ed45f7a11b2cbd3bc0f017d5d257 (diff) | |
| download | lwn-8c37bb3ac95b8ff953bd3c8bc8dd0a393d5ae989.tar.gz lwn-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/exynos_mct.c')
| -rw-r--r-- | drivers/clocksource/exynos_mct.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clocksource/exynos_mct.c b/drivers/clocksource/exynos_mct.c index a70480409ea5..b2bbc415f120 100644 --- a/drivers/clocksource/exynos_mct.c +++ b/drivers/clocksource/exynos_mct.c @@ -400,7 +400,7 @@ static irqreturn_t exynos4_mct_tick_isr(int irq, void *dev_id) return IRQ_HANDLED; } -static int __cpuinit exynos4_local_timer_setup(struct clock_event_device *evt) +static int exynos4_local_timer_setup(struct clock_event_device *evt) { struct mct_clock_event_device *mevt; unsigned int cpu = smp_processor_id(); @@ -448,7 +448,7 @@ static void exynos4_local_timer_stop(struct clock_event_device *evt) disable_percpu_irq(mct_irqs[MCT_L0_IRQ]); } -static struct local_timer_ops exynos4_mct_tick_ops __cpuinitdata = { +static struct local_timer_ops exynos4_mct_tick_ops = { .setup = exynos4_local_timer_setup, .stop = exynos4_local_timer_stop, }; |