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Commit 41eb17ce authored by Sam Ravnborg's avatar Sam Ravnborg Committed by David S. Miller
Browse files

sparc32: drop unused set_irq_udt 



Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent fb6f66f4

arch/sparc/kernel/irq.h

+0 −2
Original line number Diff line number Diff line
@@ -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

arch/sparc/kernel/leon_kernel.c

+0 −5
Original line number Diff line number Diff line
@@ -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



}

arch/sparc/kernel/sun4d_irq.c

+0 −5
Original line number Diff line number Diff line
@@ -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. */

}

arch/sparc/kernel/sun4m_irq.c

+0 −6
Original line number Diff line number Diff line
@@ -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. */