diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/platforms/powernv/opal-irqchip.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powernv/opal.c | 3 |
2 files changed, 4 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/powernv/opal-irqchip.c b/arch/powerpc/platforms/powernv/opal-irqchip.c index 841135f48981..e2e7d75f52f3 100644 --- a/arch/powerpc/platforms/powernv/opal-irqchip.c +++ b/arch/powerpc/platforms/powernv/opal-irqchip.c @@ -231,6 +231,7 @@ out: of_node_put(opal_node); return rc; } +machine_arch_initcall(powernv, opal_event_init); /** * opal_event_request(unsigned int opal_event_nr) - Request an event @@ -244,6 +245,9 @@ out: */ int opal_event_request(unsigned int opal_event_nr) { + if (WARN_ON_ONCE(!opal_event_irqchip.domain)) + return NO_IRQ; + return irq_create_mapping(opal_event_irqchip.domain, opal_event_nr); } EXPORT_SYMBOL(opal_event_request); diff --git a/arch/powerpc/platforms/powernv/opal.c b/arch/powerpc/platforms/powernv/opal.c index 9e9c483eee4d..f084afa0e3ba 100644 --- a/arch/powerpc/platforms/powernv/opal.c +++ b/arch/powerpc/platforms/powernv/opal.c @@ -657,9 +657,6 @@ static int __init opal_init(void) return -ENODEV; } - /* Initialise OPAL events */ - opal_event_init(); - /* Register OPAL consoles if any ports */ if (firmware_has_feature(FW_FEATURE_OPALv2)) consoles = of_find_node_by_path("/ibm,opal/consoles"); |