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sparc32: drop unused set_irq_udt

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Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sam Ravnborg 2012-05-13 15:29:09 +02:00 committed by David S. Miller
parent fb6f66f405
commit 41eb17ce98
4 changed files with 0 additions and 18 deletions
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2
arch/sparc/kernel/irq.h
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@ -99,11 +99,9 @@ static inline void load_profile_irq(int cpu, int limit)
#ifdef CONFIG_SMP
BTFIXUPDEF_CALL(void, set_cpu_int, int, int)
BTFIXUPDEF_CALL(void, clear_cpu_int, int, int)
BTFIXUPDEF_CALL(void, set_irq_udt, int)
#define set_cpu_int(cpu,level) BTFIXUP_CALL(set_cpu_int)(cpu,level)
#define clear_cpu_int(cpu,level) BTFIXUP_CALL(clear_cpu_int)(cpu,level)
#define set_irq_udt(cpu) BTFIXUP_CALL(set_irq_udt)(cpu)
/* All SUN4D IPIs are sent on this IRQ, may be shared with hard IRQs */
#define SUN4D_IPI_IRQ 13

5
arch/sparc/kernel/leon_kernel.c
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@ -512,10 +512,6 @@ static void leon_clear_ipi(int cpu, int level)
LEON3_BYPASS_STORE_PA(&leon3_irqctrl_regs->force[cpu], mask<<16);
}
static void leon_set_udt(int cpu)
{
}
void leon_clear_profile_irq(int cpu)
{
}
@ -546,7 +542,6 @@ void __init leon_init_IRQ(void)
#ifdef CONFIG_SMP
BTFIXUPSET_CALL(set_cpu_int, leon_set_cpu_int, BTFIXUPCALL_NORM);
BTFIXUPSET_CALL(clear_cpu_int, leon_clear_ipi, BTFIXUPCALL_NORM);
BTFIXUPSET_CALL(set_irq_udt, leon_set_udt, BTFIXUPCALL_NORM);
#endif
}

5
arch/sparc/kernel/sun4d_irq.c
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@ -252,10 +252,6 @@ static void sun4d_clear_ipi(int cpu, int level)
{
}
static void sun4d_set_udt(int cpu)
{
}
/* Setup IRQ distribution scheme. */
void __init sun4d_distribute_irqs(void)
{
@ -528,7 +524,6 @@ void __init sun4d_init_IRQ(void)
#ifdef CONFIG_SMP
BTFIXUPSET_CALL(set_cpu_int, sun4d_set_cpu_int, BTFIXUPCALL_NORM);
BTFIXUPSET_CALL(clear_cpu_int, sun4d_clear_ipi, BTFIXUPCALL_NOP);
BTFIXUPSET_CALL(set_irq_udt, sun4d_set_udt, BTFIXUPCALL_NOP);
#endif
/* Cannot enable interrupts until OBP ticker is disabled. */
}

6
arch/sparc/kernel/sun4m_irq.c
View File

@ -292,11 +292,6 @@ static void sun4m_clear_ipi(int cpu, int level)
{
sbus_writel(SUN4M_SOFT_INT(level), &sun4m_irq_percpu[cpu]->clear);
}
static void sun4m_set_udt(int cpu)
{
sbus_writel(cpu, &sun4m_irq_global->interrupt_target);
}
#endif
struct sun4m_timer_percpu {
@ -492,7 +487,6 @@ void __init sun4m_init_IRQ(void)
#ifdef CONFIG_SMP
BTFIXUPSET_CALL(set_cpu_int, sun4m_send_ipi, BTFIXUPCALL_NORM);
BTFIXUPSET_CALL(clear_cpu_int, sun4m_clear_ipi, BTFIXUPCALL_NORM);
BTFIXUPSET_CALL(set_irq_udt, sun4m_set_udt, BTFIXUPCALL_NORM);
#endif
/* Cannot enable interrupts until OBP ticker is disabled. */