[MIPS] Replace board_timer_setup function pointer by plat_timer_setup.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

---
diff --git a/arch/mips/mips-boards/atlas/atlas_setup.c b/arch/mips/mips-boards/atlas/atlas_setup.c
index 3a7c3d2..9871a91 100644
--- a/arch/mips/mips-boards/atlas/atlas_setup.c
+++ b/arch/mips/mips-boards/atlas/atlas_setup.c
@@ -35,7 +35,6 @@
 
 extern void mips_reboot_setup(void);
 extern void mips_time_init(void);
-extern void mips_timer_setup(struct irqaction *irq);
 extern unsigned long mips_rtc_get_time(void);
 
 #ifdef CONFIG_KGDB
@@ -63,7 +62,6 @@
 	mips_reboot_setup();
 
 	board_time_init = mips_time_init;
-	board_timer_setup = mips_timer_setup;
 	rtc_mips_get_time = mips_rtc_get_time;
 }
 
diff --git a/arch/mips/mips-boards/generic/time.c b/arch/mips/mips-boards/generic/time.c
index 5e20776..8e846d1 100644
--- a/arch/mips/mips-boards/generic/time.c
+++ b/arch/mips/mips-boards/generic/time.c
@@ -245,7 +245,7 @@
 	local_irq_restore(flags);
 }
 
-void __init mips_timer_setup(struct irqaction *irq)
+void __init plat_timer_setup(struct irqaction *irq)
 {
 	if (cpu_has_veic) {
 		set_vi_handler (MSC01E_INT_CPUCTR, mips_timer_dispatch);
diff --git a/arch/mips/mips-boards/malta/malta_setup.c b/arch/mips/mips-boards/malta/malta_setup.c
index 7a54195..ab460f8 100644
--- a/arch/mips/mips-boards/malta/malta_setup.c
+++ b/arch/mips/mips-boards/malta/malta_setup.c
@@ -44,7 +44,6 @@
 
 extern void mips_reboot_setup(void);
 extern void mips_time_init(void);
-extern void mips_timer_setup(struct irqaction *irq);
 extern unsigned long mips_rtc_get_time(void);
 
 #ifdef CONFIG_KGDB
@@ -223,6 +222,5 @@
 	mips_reboot_setup();
 
 	board_time_init = mips_time_init;
-	board_timer_setup = mips_timer_setup;
 	rtc_mips_get_time = mips_rtc_get_time;
 }
diff --git a/arch/mips/mips-boards/sead/sead_setup.c b/arch/mips/mips-boards/sead/sead_setup.c
index a856bd6..a189dec 100644
--- a/arch/mips/mips-boards/sead/sead_setup.c
+++ b/arch/mips/mips-boards/sead/sead_setup.c
@@ -35,7 +35,6 @@
 
 extern void mips_reboot_setup(void);
 extern void mips_time_init(void);
-extern void mips_timer_setup(struct irqaction *irq);
 
 static void __init serial_init(void);
 
@@ -51,7 +50,6 @@
 	serial_init ();
 
 	board_time_init = mips_time_init;
-	board_timer_setup = mips_timer_setup;
 
 	mips_reboot_setup();
 }
diff --git a/arch/mips/mips-boards/sim/sim_setup.c b/arch/mips/mips-boards/sim/sim_setup.c
index 3d4a785..2659c1c 100644
--- a/arch/mips/mips-boards/sim/sim_setup.c
+++ b/arch/mips/mips-boards/sim/sim_setup.c
@@ -37,7 +37,6 @@
 
 
 extern void sim_time_init(void);
-extern void sim_timer_setup(struct irqaction *irq);
 static void __init serial_init(void);
 unsigned int _isbonito = 0;
 
@@ -56,7 +55,6 @@
 	serial_init();
 
 	board_time_init = sim_time_init;
-	board_timer_setup = sim_timer_setup;
 	prom_printf("Linux started...\n");
 
 #ifdef CONFIG_MT_SMP