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Commit 186e3cb8a465bac010ee3b020768d2fa2b505aef

Authored by Thomas Gleixner
Committed by Ingo Molnar
1 parent b10db7f0d2
Exists in master and in 7 other branches imx_3.0.35_4.1.0, imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-l5.0.0_1.0.0-ga

timer: clean up tick-broadcast.c 

clean up tick-broadcast.c

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

Showing 2 changed files with 2 additions and 7 deletions Side-by-side Diff

kernel/time/tick-broadcast.c
Diff comments   View file @ 186e3cb
... ... @@ -126,9 +126,9 @@
126 126 /*
127 127 * Broadcast the event to the cpus, which are set in the mask
128 128 */
129   -int tick_do_broadcast(cpumask_t mask)
  129 +static void tick_do_broadcast(cpumask_t mask)
130 130 {
131   - int ret = 0, cpu = smp_processor_id();
  131 + int cpu = smp_processor_id();
132 132 struct tick_device *td;
133 133  
134 134 /*
... ... @@ -138,7 +138,6 @@
138 138 cpu_clear(cpu, mask);
139 139 td = &per_cpu(tick_cpu_device, cpu);
140 140 td->evtdev->event_handler(td->evtdev);
141   - ret = 1;
142 141 }
143 142  
144 143 if (!cpus_empty(mask)) {
145 144  
... ... @@ -151,9 +150,7 @@
151 150 cpu = first_cpu(mask);
152 151 td = &per_cpu(tick_cpu_device, cpu);
153 152 td->evtdev->broadcast(mask);
154   - ret = 1;
155 153 }
156   - return ret;
157 154 }
158 155  
159 156 /*
kernel/time/tick-internal.h
Diff comments   View file @ 186e3cb
... ... @@ -70,8 +70,6 @@
70 70 * Broadcasting support
71 71 */
72 72 #ifdef CONFIG_GENERIC_CLOCKEVENTS_BROADCAST
73   -extern int tick_do_broadcast(cpumask_t mask);
74   -
75 73 extern int tick_device_uses_broadcast(struct clock_event_device *dev, int cpu);
76 74 extern int tick_check_broadcast_device(struct clock_event_device *dev);
77 75 extern int tick_is_broadcast_device(struct clock_event_device *dev);