* Re: [PATCHv2] clocksource:fix kernel panic due late cs5535_clockevent
[not found] <1464715234-18269-1-git-send-email-ulli.kroll@googlemail.com>
@ 2016-06-01 6:58 ` Thomas Gleixner
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From: Thomas Gleixner @ 2016-06-01 6:58 UTC (permalink / raw)
To: Hans Ulli Kroll; +Cc: Daniel Lezcano, linux-kernel, stable
On Tue, 31 May 2016, Hans Ulli Kroll wrote:
> @@ -152,6 +153,9 @@ static int __init cs5535_mfgpt_init(void)
> }
> cs5535_event_clock = timer;
>
> + clockevents_config_and_register(&cs5535_clockevent, MFGPT_HZ,
> + 0xF, 0xFFFE);
> +
> /* Set up the IRQ on the MFGPT side */
> if (cs5535_mfgpt_setup_irq(timer, MFGPT_CMP2, &timer_irq)) {
> printk(KERN_ERR DRV_NAME ": Could not set up IRQ %d\n",
So what happens if that fails?
Thanks,
tglx
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