From 5669c3cf19fbadaa9120b59914beec8431277efe Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Tue, 2 Oct 2007 13:37:53 +1000 Subject: [POWERPC] Limit range of __init_ref_ok somewhat This patch introduces zalloc_maybe_bootmem and uses it so that we don't have to mark a whole (largish) routine as __init_ref_ok. Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/irq.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) (limited to 'arch/powerpc/kernel/irq.c') diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c index 0e47c8cfc979..151b13119208 100644 --- 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; -- cgit v1.2.3-55-g7522