From 0c3bd83b0974238a5808d342663c6407512564d0 Mon Sep 17 00:00:00 2001 From: Thomas Horsten Date: Sat, 14 Jun 2008 02:32:42 +0100 Subject: [MIPS] Lasat: bring back from the dead After the common MIPS CPU interrupt controller (for irq0-7) was introduced the Lasat boards didn't get their interrupts right, so nothing worked. The old routines need to be offset by the new 8 hardware interrupts common to all MIPS CPU's. Signed-off-by: Thomas Horsten Signed-off-by: Ralf Baechle --- arch/mips/lasat/interrupt.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch') diff --git a/arch/mips/lasat/interrupt.c b/arch/mips/lasat/interrupt.c index cfeab669782..a56c1502696 100644 --- a/arch/mips/lasat/interrupt.c +++ b/arch/mips/lasat/interrupt.c @@ -34,11 +34,13 @@ static volatile int lasat_int_mask_shift; void disable_lasat_irq(unsigned int irq_nr) { + irq_nr -= LASAT_IRQ_BASE; *lasat_int_mask &= ~(1 << irq_nr) << lasat_int_mask_shift; } void enable_lasat_irq(unsigned int irq_nr) { + irq_nr -= LASAT_IRQ_BASE; *lasat_int_mask |= (1 << irq_nr) << lasat_int_mask_shift; } -- cgit v1.2.3