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[ARM] 5444/1: ARM: Realview: Fix event-device multiplicators in localtimer.c

Set the "mult" to finite value in the local_timer_setup in case
of CONFIG_LOCAL_TIMERS not enabled. Othewise this throws warning
in the boot log because of detect zero event-device multiplicators.
This can cause division-by-zero crashes.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Santosh Shilimkar 16 年之前
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共有 1 個文件被更改,包括 1 次插入0 次删除
  1. 1 0
      arch/arm/mach-realview/localtimer.c

+ 1 - 0
arch/arm/mach-realview/localtimer.c

@@ -191,6 +191,7 @@ void __cpuinit local_timer_setup(void)
 	clk->name		= "dummy_timer";
 	clk->features		= CLOCK_EVT_FEAT_DUMMY;
 	clk->rating		= 200;
+	clk->mult               = 1;
 	clk->set_mode		= dummy_timer_set_mode;
 	clk->broadcast		= smp_timer_broadcast;
 	clk->cpumask		= cpumask_of(cpu);