[MIPS] SMP: Scatter __cpuinit over the code as needed.

MIPS doesn't do CPU hotplugging yet but since many of the functions don't
even have an __init let's fix this right.

Signed-off-by: Ralf Baechle <[e-mail]>

arch/mips/kernel/smp-mt.c

···
  * (unsigned long)idle->thread_info the gp
  * assumes a 1:1 mapping of TC => VPE
  */
-void prom_boot_secondary(int cpu, struct task_struct *idle)
+void __cpuinit prom_boot_secondary(int cpu, struct task_struct *idle)
 {
 	struct thread_info *gp = task_thread_info(idle);
 	dvpe();
···
 	evpe(EVPE_ENABLE);
 }
 
-void prom_init_secondary(void)
+void __cpuinit prom_init_secondary(void)
 {
 	/* Enable per-cpu interrupts */
 
···
 	                (STATUSF_IP0 | STATUSF_IP1 | STATUSF_IP6 | STATUSF_IP7));
 }
 
-void prom_smp_finish(void)
+void __cpuinit prom_smp_finish(void)
 {
 	write_c0_compare(read_c0_count() + (8* mips_hpt_frequency/HZ));
 

arch/mips/mips-boards/malta/malta_smtc.c

···
  * 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);
 }
···
  * 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;
···
  * SMP initialization finalization entry point
  */
 
-void prom_smp_finish(void)
+void __cpuinit prom_smp_finish(void)
 {
 	smtc_smp_finish();
 }

arch/mips/mipssim/sim_smp.c

···
  * 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)
 {
 #ifdef CONFIG_MIPS_MT_SMTC
 	smtc_boot_secondary(cpu, idle);
···
  * Post-config but pre-boot cleanup entry point
  */
 
-void prom_init_secondary(void)
+void __cpuinit prom_init_secondary(void)
 {
 #ifdef CONFIG_MIPS_MT_SMTC
 	void smtc_init_secondary(void);
···
  * SMP initialization finalization entry point
  */
 
-void prom_smp_finish(void)
+void __cpuinit prom_smp_finish(void)
 {
 #ifdef CONFIG_MIPS_MT_SMTC
 	smtc_smp_finish();

arch/mips/pmc-sierra/yosemite/smp.c

···
  * stack so the first thing we do is throw away that stuff and load useful
  * values into the registers ...
  */
-void __init prom_boot_secondary(int cpu, struct task_struct *idle)
+void __cpuinit prom_boot_secondary(int cpu, struct task_struct *idle)
 {
 	unsigned long gp = (unsigned long) task_thread_info(idle);
 	unsigned long sp = __KSTK_TOS(idle);
···
  *  After we've done initial boot, this function is called to allow the
  *  board code to clean up state, if needed
  */
-void prom_init_secondary(void)
+void __cpuinit prom_init_secondary(void)
 {
 	set_c0_status(ST0_CO | ST0_IE | ST0_IM);
 }
 
-void prom_smp_finish(void)
+void __cpuinit prom_smp_finish(void)
 {
 }
 

arch/mips/qemu/q-smp.c

···
  *  After we've done initial boot, this function is called to allow the
  *  board code to clean up state, if needed
  */
-void prom_init_secondary(void)
+void __cpuinit prom_init_secondary(void)
 {
 }
 
-void prom_smp_finish(void)
+void __cpuinit prom_smp_finish(void)
 {
 }
 
···
 /*
  * Firmware CPU startup hook
  */
-void prom_boot_secondary(int cpu, struct task_struct *idle)
+void __cpuinit prom_boot_secondary(int cpu, struct task_struct *idle)
 {
 }
 

arch/mips/sgi-ip27/ip27-smp.c

···
  * set sp to the kernel stack of the newly created idle process, gp to the proc
  * struct so that current_thread_info() will work.
  */
-void __init prom_boot_secondary(int cpu, struct task_struct *idle)
+void __cpuinit prom_boot_secondary(int cpu, struct task_struct *idle)
 {
 	unsigned long gp = (unsigned long)task_thread_info(idle);
 	unsigned long sp = __KSTK_TOS(idle);
···
 {
 }
 
-void prom_smp_finish(void)
+void __cpuinit prom_smp_finish(void)
 {
 }
 

arch/mips/sibyte/cfe/smp.c

···
  * Setup the PC, SP, and GP of a secondary processor and start it
  * running!
  */
-void prom_boot_secondary(int cpu, struct task_struct *idle)
+void __cpuinit prom_boot_secondary(int cpu, struct task_struct *idle)
 {
 	int retval;
 
···
 /*
  * Code to run on secondary just after probing the CPU
  */
-void prom_init_secondary(void)
+void __cpuinit prom_init_secondary(void)
 {
 #if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
 	extern void bcm1480_smp_init(void);
···
  * Do any tidying up before marking online and running the idle
  * loop
  */
-void prom_smp_finish(void)
+void __cpuinit prom_smp_finish(void)
 {
 #if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
 	extern void bcm1480_smp_finish(void);