diff options
| author | Sam Ravnborg <sam@ravnborg.org> | 2012-05-13 15:29:09 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-05-13 12:51:56 -0700 |
| commit | 41eb17ce9888d759bf327cf0a4e1ea618016be64 (patch) | |
| tree | 3a3930b97f89934aa5e1c87925fccf9fa1e0ba08 /arch | |
| parent | fb6f66f4056232d973ad7c111caad1aca151c363 (diff) | |
sparc32: drop unused set_irq_udt
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sparc/kernel/irq.h | 2 | ||||
| -rw-r--r-- | arch/sparc/kernel/leon_kernel.c | 5 | ||||
| -rw-r--r-- | arch/sparc/kernel/sun4d_irq.c | 5 | ||||
| -rw-r--r-- | arch/sparc/kernel/sun4m_irq.c | 6 |
4 files changed, 0 insertions, 18 deletions
diff --git a/arch/sparc/kernel/irq.h b/arch/sparc/kernel/irq.h index 593e7a58344..b965df4c4b9 100644 --- a/arch/sparc/kernel/irq.h +++ b/arch/sparc/kernel/irq.h @@ -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 diff --git a/arch/sparc/kernel/leon_kernel.c b/arch/sparc/kernel/leon_kernel.c index 722650ab83d..06abbb37126 100644 --- a/arch/sparc/kernel/leon_kernel.c +++ b/arch/sparc/kernel/leon_kernel.c @@ -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 } diff --git a/arch/sparc/kernel/sun4d_irq.c b/arch/sparc/kernel/sun4d_irq.c index abf52654a8b..7796fa511f2 100644 --- a/arch/sparc/kernel/sun4d_irq.c +++ b/arch/sparc/kernel/sun4d_irq.c @@ -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. */ } diff --git a/arch/sparc/kernel/sun4m_irq.c b/arch/sparc/kernel/sun4m_irq.c index 87908a5b122..fd8754dcce2 100644 --- a/arch/sparc/kernel/sun4m_irq.c +++ b/arch/sparc/kernel/sun4m_irq.c @@ -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. */ |