summaryrefslogtreecommitdiffstats
path: root/arch/powerpc
diff options
context:
space:
mode:
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-07-14 20:56:58 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-08-20 10:12:31 +1000
commit527b3639616b21c257518ee7c26fbf05232db0c0 (patch)
tree2b0a839ad8506c6b14819a3647a7529b12a4e5b2 /arch/powerpc
parent066c4b87e927985a083481c92b4aebade8fe4ab3 (diff)
downloadblackbird-op-linux-527b3639616b21c257518ee7c26fbf05232db0c0.tar.gz
blackbird-op-linux-527b3639616b21c257518ee7c26fbf05232db0c0.zip
powerpc/pmac: Fix PowerSurge SMP IPI allocation
The code for setting up the IPIs for SMP PowerSurge marchines bitrot, it needs to properly map the HW interrupt number Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/platforms/powermac/smp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c
index 6d4da7b46b41..937a38e73178 100644
--- a/arch/powerpc/platforms/powermac/smp.c
+++ b/arch/powerpc/platforms/powermac/smp.c
@@ -408,7 +408,7 @@ static void __init smp_psurge_setup_cpu(int cpu_nr)
/* reset the entry point so if we get another intr we won't
* try to startup again */
out_be32(psurge_start, 0x100);
- if (setup_irq(30, &psurge_irqaction))
+ if (setup_irq(irq_create_mapping(NULL, 30), &psurge_irqaction))
printk(KERN_ERR "Couldn't get primary IPI interrupt");
}
OpenPOWER on IntegriCloud