diff options
Diffstat (limited to 'arch/m68k/mac/via.c')
| -rw-r--r-- | arch/m68k/mac/via.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/arch/m68k/mac/via.c b/arch/m68k/mac/via.c index f1600ad26621..1c2bce7506b2 100644 --- a/arch/m68k/mac/via.c +++ b/arch/m68k/mac/via.c @@ -585,22 +585,6 @@ void via_irq_disable(int irq) { } } -void via_irq_clear(int irq) { - int irq_src = IRQ_SRC(irq); - int irq_idx = IRQ_IDX(irq); - int irq_bit = 1 << irq_idx; - - if (irq_src == 1) { - via1[vIFR] = irq_bit; - } else if (irq_src == 2) { - via2[gIFR] = irq_bit | rbv_clear; - } else if (irq_src == 7) { - /* FIXME: There is no way to clear an individual nubus slot - * IRQ flag, other than getting the device to do it. - */ - } -} - /* * Returns nonzero if an interrupt is pending on the given * VIA/IRQ combination. |