lkml.org 
[lkml]   [2013]   [Apr]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCHv4 03/11] ARM: smp: Remove duplicate dummy timer implementation
Date
Drop ARM's version of the dummy timer now that we have a generic
implementation in drivers/clocksource.

Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---
arch/arm/kernel/smp.c | 22 ++--------------------
1 file changed, 2 insertions(+), 20 deletions(-)

diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index 79078ed..4de4d14 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -469,24 +469,6 @@ void tick_broadcast(const struct cpumask *mask)
}
#endif

-static void broadcast_timer_set_mode(enum clock_event_mode mode,
- struct clock_event_device *evt)
-{
-}
-
-static void __cpuinit broadcast_timer_setup(struct clock_event_device *evt)
-{
- evt->name = "dummy_timer";
- evt->features = CLOCK_EVT_FEAT_ONESHOT |
- CLOCK_EVT_FEAT_PERIODIC |
- CLOCK_EVT_FEAT_DUMMY;
- evt->rating = 100;
- evt->mult = 1;
- evt->set_mode = broadcast_timer_set_mode;
-
- clockevents_register_device(evt);
-}
-
static struct local_timer_ops *lt_ops;

#ifdef CONFIG_LOCAL_TIMERS
@@ -510,8 +492,8 @@ static void __cpuinit percpu_timer_setup(void)

evt->cpumask = cpumask_of(cpu);

- if (!lt_ops || lt_ops->setup(evt))
- broadcast_timer_setup(evt);
+ if (lt_ops)
+ lt_ops->setup(evt);
}

#ifdef CONFIG_HOTPLUG_CPU
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
hosted by The Linux Foundation


\
 
 \ /
  Last update: 2013-04-09 03:01    [W:0.084 / U:0.516 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site