diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/platforms/maple/setup.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c index 2ecea3b21c7c..57567dfb9819 100644 --- a/arch/powerpc/platforms/maple/setup.c +++ b/arch/powerpc/platforms/maple/setup.c @@ -221,10 +221,17 @@ static void __init maple_init_IRQ(void) * in Maple device-tree where the type of the controller is * open-pic and not interrupt-controller */ - for_each_node_by_type(np, "open-pic") { - mpic_node = np; - break; - } + + for_each_node_by_type(np, "interrupt-controller") + if (device_is_compatible(np, "open-pic")) { + mpic_node = np; + break; + } + if (mpic_node == NULL) + for_each_node_by_type(np, "open-pic") { + mpic_node = np; + break; + } if (mpic_node == NULL) { printk(KERN_ERR "Failed to locate the MPIC interrupt controller\n"); |