#undef DEBUG
-#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/sched.h>
*/
static cpumask_t of_spin_map;
-extern void pSeries_secondary_smp_init(unsigned long);
+extern void generic_secondary_smp_init(unsigned long);
#ifdef CONFIG_HOTPLUG_CPU
unsigned int cpu;
cpumask_t candidate_map, tmp = CPU_MASK_NONE;
int err = -ENOSPC, len, nthreads, i;
- u32 *intserv;
+ const u32 *intserv;
- intserv = (u32 *)get_property(np, "ibm,ppc-interrupt-server#s", &len);
+ intserv = get_property(np, "ibm,ppc-interrupt-server#s", &len);
if (!intserv)
return 0;
{
unsigned int cpu;
int len, nthreads, i;
- u32 *intserv;
+ const u32 *intserv;
- intserv = (u32 *)get_property(np, "ibm,ppc-interrupt-server#s", &len);
+ intserv = get_property(np, "ibm,ppc-interrupt-server#s", &len);
if (!intserv)
return;
{
int status;
unsigned long start_here = __pa((u32)*((unsigned long *)
- pSeries_secondary_smp_init));
+ generic_secondary_smp_init));
unsigned int pcpu;
int start_cpu;
#endif
/* This is called very early */
-void __init smp_init_pSeries(void)
+static void __init smp_init_pseries(void)
{
int i;
DBG(" -> smp_init_pSeries()\n");
- switch (ppc64_interrupt_controller) {
-#ifdef CONFIG_MPIC
- case IC_OPEN_PIC:
- smp_ops = &pSeries_mpic_smp_ops;
- break;
-#endif
-#ifdef CONFIG_XICS
- case IC_PPC_XIC:
- smp_ops = &pSeries_xics_smp_ops;
- break;
-#endif
- default:
- panic("Invalid interrupt controller");
- }
-
#ifdef CONFIG_HOTPLUG_CPU
smp_ops->cpu_disable = pSeries_cpu_disable;
smp_ops->cpu_die = pSeries_cpu_die;
DBG(" <- smp_init_pSeries()\n");
}
+#ifdef CONFIG_MPIC
+void __init smp_init_pseries_mpic(void)
+{
+ smp_ops = &pSeries_mpic_smp_ops;
+
+ smp_init_pseries();
+}
+#endif
+
+void __init smp_init_pseries_xics(void)
+{
+ smp_ops = &pSeries_xics_smp_ops;
+
+ smp_init_pseries();
+}