[POWERPC] Limit range of __init_ref_ok somewhat

[linux-2.6-omap-h63xx.git] / arch / powerpc / kernel / irq.c

diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index 0e47c8cfc97990b8aab45375b05b74bc7d911ebb..151b1311920834f6a2202d5f5584b9f9ff2b8662 100644 (file)
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -424,7 +424,7 @@ static int default_irq_host_match(struct irq_host *h, struct device_node *np)
        return h->of_node != NULL && h->of_node == np;
 }
 
-__init_refok struct irq_host *irq_alloc_host(struct device_node *of_node,
+struct irq_host *irq_alloc_host(struct device_node *of_node,
                                unsigned int revmap_type,
                                unsigned int revmap_arg,
                                struct irq_host_ops *ops,
@@ -439,13 +439,7 @@ __init_refok struct irq_host *irq_alloc_host(struct device_node *of_node,
        /* Allocate structure and revmap table if using linear mapping */
        if (revmap_type == IRQ_HOST_MAP_LINEAR)
                size += revmap_arg * sizeof(unsigned int);
-       if (mem_init_done)
-               host = kzalloc(size, GFP_KERNEL);
-       else {
-               host = alloc_bootmem(size);
-               if (host)
-                       memset(host, 0, size);
-       }
+       host = zalloc_maybe_bootmem(size, GFP_KERNEL);
        if (host == NULL)
                return NULL;