From 428ab280a0754656fa09304017b0ce626744cc77 Mon Sep 17 00:00:00 2001
From: Ralf Baechle <ralf@linux-mips.org>
Date: Mon, 6 Aug 2007 14:02:12 +0100
Subject: [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 <ralf@linux-mips.org>
---
 arch/mips/kernel/smp-mt.c                | 6 +++---
 arch/mips/mips-boards/malta/malta_smtc.c | 6 +++---
 arch/mips/mipssim/sim_smp.c              | 6 +++---
 arch/mips/pmc-sierra/yosemite/smp.c      | 6 +++---
 arch/mips/qemu/q-smp.c                   | 6 +++---
 arch/mips/sgi-ip27/ip27-smp.c            | 4 ++--
 arch/mips/sibyte/cfe/smp.c               | 6 +++---
 7 files changed, 20 insertions(+), 20 deletions(-)

diff --git a/arch/mips/kernel/smp-mt.c b/arch/mips/kernel/smp-mt.c
index 19b30d6..05dcce4 100644
--- a/arch/mips/kernel/smp-mt.c
+++ b/arch/mips/kernel/smp-mt.c
@@ -287,7 +287,7 @@ void __init plat_prepare_cpus(unsigned int max_cpus)
  * (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();
@@ -321,7 +321,7 @@ void prom_boot_secondary(int cpu, struct task_struct *idle)
 	evpe(EVPE_ENABLE);
 }
 
-void prom_init_secondary(void)
+void __cpuinit prom_init_secondary(void)
 {
 	/* Enable per-cpu interrupts */
 
@@ -330,7 +330,7 @@ void prom_init_secondary(void)
 	                (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));
 
diff --git a/arch/mips/mips-boards/malta/malta_smtc.c b/arch/mips/mips-boards/malta/malta_smtc.c
index ea8f3bb..40d782d 100644
--- a/arch/mips/mips-boards/malta/malta_smtc.c
+++ b/arch/mips/mips-boards/malta/malta_smtc.c
@@ -24,7 +24,7 @@ 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 +33,7 @@ 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;
@@ -75,7 +75,7 @@ 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();
 }
diff --git a/arch/mips/mipssim/sim_smp.c b/arch/mips/mipssim/sim_smp.c
index 38fa807..ccbbcca 100644
--- a/arch/mips/mipssim/sim_smp.c
+++ b/arch/mips/mipssim/sim_smp.c
@@ -53,7 +53,7 @@ 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)
 {
 #ifdef CONFIG_MIPS_MT_SMTC
 	smtc_boot_secondary(cpu, idle);
@@ -64,7 +64,7 @@ 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)
 {
 #ifdef CONFIG_MIPS_MT_SMTC
 	void smtc_init_secondary(void);
@@ -103,7 +103,7 @@ void plat_prepare_cpus(unsigned int max_cpus)
  * SMP initialization finalization entry point
  */
 
-void prom_smp_finish(void)
+void __cpuinit prom_smp_finish(void)
 {
 #ifdef CONFIG_MIPS_MT_SMTC
 	smtc_smp_finish();
diff --git a/arch/mips/pmc-sierra/yosemite/smp.c b/arch/mips/pmc-sierra/yosemite/smp.c
index 1c852d6..b0f12cd 100644
--- a/arch/mips/pmc-sierra/yosemite/smp.c
+++ b/arch/mips/pmc-sierra/yosemite/smp.c
@@ -77,7 +77,7 @@ void __init plat_prepare_cpus(unsigned int max_cpus)
  * 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);
@@ -97,12 +97,12 @@ void prom_cpus_done(void)
  *  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)
 {
 }
 
diff --git a/arch/mips/qemu/q-smp.c b/arch/mips/qemu/q-smp.c
index 786bbfa..4b0178d 100644
--- a/arch/mips/qemu/q-smp.c
+++ b/arch/mips/qemu/q-smp.c
@@ -22,11 +22,11 @@ void core_send_ipi(int cpu, unsigned int action)
  *  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)
 {
 }
 
@@ -43,7 +43,7 @@ void __init prom_prepare_cpus(unsigned int max_cpus)
 /*
  * 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)
 {
 }
 
diff --git a/arch/mips/sgi-ip27/ip27-smp.c b/arch/mips/sgi-ip27/ip27-smp.c
index 08e7914..fbb2772 100644
--- a/arch/mips/sgi-ip27/ip27-smp.c
+++ b/arch/mips/sgi-ip27/ip27-smp.c
@@ -171,7 +171,7 @@ void __init plat_prepare_cpus(unsigned int max_cpus)
  * 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);
@@ -191,7 +191,7 @@ void __init prom_cpus_done(void)
 {
 }
 
-void prom_smp_finish(void)
+void __cpuinit prom_smp_finish(void)
 {
 }
 
diff --git a/arch/mips/sibyte/cfe/smp.c b/arch/mips/sibyte/cfe/smp.c
index eab20e2..5de4cff 100644
--- a/arch/mips/sibyte/cfe/smp.c
+++ b/arch/mips/sibyte/cfe/smp.c
@@ -58,7 +58,7 @@ void __init plat_prepare_cpus(unsigned int max_cpus)
  * 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;
 
@@ -72,7 +72,7 @@ void prom_boot_secondary(int cpu, struct task_struct *idle)
 /*
  * 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);
@@ -89,7 +89,7 @@ void prom_init_secondary(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);
-- 
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