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Diffstat (limited to 'arch/mips/mips-boards/malta/malta_smtc.c')
-rw-r--r--arch/mips/mips-boards/malta/malta_smtc.c16
1 files changed, 9 insertions, 7 deletions
diff --git a/arch/mips/mips-boards/malta/malta_smtc.c b/arch/mips/mips-boards/malta/malta_smtc.c
index 0fb4c269901..ae05d058cb3 100644
--- a/arch/mips/mips-boards/malta/malta_smtc.c
+++ b/arch/mips/mips-boards/malta/malta_smtc.c
@@ -1,6 +1,7 @@
/*
* Malta Platform-specific hooks for SMP operation
*/
+#include <linux/irq.h>
#include <linux/init.h>
#include <asm/mipsregs.h>
@@ -24,7 +25,7 @@ void core_send_ipi(int cpu, unsigned int action)
* Platform "CPU" startup hook
*/
-void prom_boot_secondary(int cpu, struct task_struct *idle)
+void __cpuinit prom_boot_secondary(int cpu, struct task_struct *idle)
{
smtc_boot_secondary(cpu, idle);
}
@@ -33,7 +34,7 @@ void prom_boot_secondary(int cpu, struct task_struct *idle)
* Post-config but pre-boot cleanup entry point
*/
-void prom_init_secondary(void)
+void __cpuinit prom_init_secondary(void)
{
void smtc_init_secondary(void);
int myvpe;
@@ -42,10 +43,11 @@ void prom_init_secondary(void)
myvpe = read_c0_tcbind() & TCBIND_CURVPE;
if (myvpe != 0) {
/* Ideally, this should be done only once per VPE, but... */
- clear_c0_status(STATUSF_IP2);
- set_c0_status(STATUSF_IP0 | STATUSF_IP1 | STATUSF_IP3
- | STATUSF_IP4 | STATUSF_IP5 | STATUSF_IP6
- | STATUSF_IP7);
+ clear_c0_status(ST0_IM);
+ set_c0_status((0x100 << cp0_compare_irq)
+ | (0x100 << MIPS_CPU_IPI_IRQ));
+ if (cp0_perfcount_irq >= 0)
+ set_c0_status(0x100 << cp0_perfcount_irq);
}
smtc_init_secondary();
@@ -74,7 +76,7 @@ void __init plat_prepare_cpus(unsigned int max_cpus)
* SMP initialization finalization entry point
*/
-void prom_smp_finish(void)
+void __cpuinit prom_smp_finish(void)
{
smtc_smp_finish();
}