From 9e8c5be8b76b188ec5bc95b378cf67aaeba1f695 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Mon, 26 Apr 2010 18:20:29 +0900 Subject: [PATCH] sh: Flag present CPUs hotpluggable in topology registration. When registering CPUs in the topology initialization ensure that all of the present CPUs are flagged as hotpluggable. Signed-off-by: Paul Mundt --- arch/sh/kernel/topology.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/sh/kernel/topology.c b/arch/sh/kernel/topology.c index 9b0b633b6c92..948fdb656933 100644 --- a/arch/sh/kernel/topology.c +++ b/arch/sh/kernel/topology.c @@ -52,7 +52,11 @@ static int __init topology_init(void) #endif for_each_present_cpu(i) { - ret = register_cpu(&per_cpu(cpu_devices, i), i); + struct cpu *c = &per_cpu(cpu_devices, i); + + c->hotpluggable = 1; + + ret = register_cpu(c, i); if (unlikely(ret)) printk(KERN_WARNING "%s: register_cpu %d failed (%d)\n", __func__, i, ret);