diff options
Diffstat (limited to 'arch/sparc/kernel')
-rw-r--r-- | arch/sparc/kernel/sun4m_irq.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/sparc/kernel/sun4m_irq.c b/arch/sparc/kernel/sun4m_irq.c index c09ec39d68ae..c6096fc70c61 100644 --- a/arch/sparc/kernel/sun4m_irq.c +++ b/arch/sparc/kernel/sun4m_irq.c | |||
@@ -59,9 +59,6 @@ struct sun4m_irq_global { | |||
59 | struct sun4m_irq_percpu __iomem *sun4m_irq_percpu[SUN4M_NCPUS]; | 59 | struct sun4m_irq_percpu __iomem *sun4m_irq_percpu[SUN4M_NCPUS]; |
60 | struct sun4m_irq_global __iomem *sun4m_irq_global; | 60 | struct sun4m_irq_global __iomem *sun4m_irq_global; |
61 | 61 | ||
62 | static unsigned long dummy; | ||
63 | unsigned long *irq_rcvreg = &dummy; | ||
64 | |||
65 | /* Dave Redman (djhr@tadpole.co.uk) | 62 | /* Dave Redman (djhr@tadpole.co.uk) |
66 | * The sun4m interrupt registers. | 63 | * The sun4m interrupt registers. |
67 | */ | 64 | */ |
@@ -369,10 +366,9 @@ void __init sun4m_init_IRQ(void) | |||
369 | for (i = 0; !cpu_find_by_instance(i, NULL, &mid); i++) | 366 | for (i = 0; !cpu_find_by_instance(i, NULL, &mid); i++) |
370 | sbus_writel(~0x17fff, &sun4m_irq_percpu[mid]->clear); | 367 | sbus_writel(~0x17fff, &sun4m_irq_percpu[mid]->clear); |
371 | 368 | ||
372 | if (num_cpu_iregs == 4) { | 369 | if (num_cpu_iregs == 4) |
373 | irq_rcvreg = (unsigned long *) &sun4m_irq_global->interrupt_target; | ||
374 | sbus_writel(0, &sun4m_irq_global->interrupt_target); | 370 | sbus_writel(0, &sun4m_irq_global->interrupt_target); |
375 | } | 371 | |
376 | BTFIXUPSET_CALL(enable_irq, sun4m_enable_irq, BTFIXUPCALL_NORM); | 372 | BTFIXUPSET_CALL(enable_irq, sun4m_enable_irq, BTFIXUPCALL_NORM); |
377 | BTFIXUPSET_CALL(disable_irq, sun4m_disable_irq, BTFIXUPCALL_NORM); | 373 | BTFIXUPSET_CALL(disable_irq, sun4m_disable_irq, BTFIXUPCALL_NORM); |
378 | BTFIXUPSET_CALL(enable_pil_irq, sun4m_enable_pil_irq, BTFIXUPCALL_NORM); | 374 | BTFIXUPSET_CALL(enable_pil_irq, sun4m_enable_pil_irq, BTFIXUPCALL_NORM); |