sunxi: initial 3.13 support
[openwrt.git] / target / linux / sunxi / patches-3.13 / 111-sun4i-clksrc-change-cpu-mask.patch
1 From 64a9fa131380f9cef9328d0cf9f2d49a538e6dd2 Mon Sep 17 00:00:00 2001
2 From: Maxime Ripard <maxime.ripard@free-electrons.com>
3 Date: Wed, 9 Oct 2013 22:44:56 +0200
4 Subject: [PATCH] clocksource: sun4i: change CPU mask to cpu_possible_mask
5
6 The interrupt for the timer is a shared processor interrupt, so any CPU
7 found in the system can handle it. Switch to our cpumask to
8 cpu_possible_mask instead of cpumask_of(0).
9
10 Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
11 ---
12  drivers/clocksource/sun4i_timer.c | 2 +-
13  1 file changed, 1 insertion(+), 1 deletion(-)
14
15 diff --git a/drivers/clocksource/sun4i_timer.c b/drivers/clocksource/sun4i_timer.c
16 index db937e9..e1878eb 100644
17 --- a/drivers/clocksource/sun4i_timer.c
18 +++ b/drivers/clocksource/sun4i_timer.c
19 @@ -190,7 +190,7 @@ static void __init sun4i_timer_init(struct device_node *node)
20         val = readl(timer_base + TIMER_IRQ_EN_REG);
21         writel(val | TIMER_IRQ_EN(0), timer_base + TIMER_IRQ_EN_REG);
22  
23 -       sun4i_clockevent.cpumask = cpumask_of(0);
24 +       sun4i_clockevent.cpumask = cpu_possible_mask;
25         sun4i_clockevent.irq = irq;
26  
27         clockevents_config_and_register(&sun4i_clockevent, rate,
28 -- 
29 1.8.5.1
30