diff options
Diffstat (limited to 'drivers/irqchip/irq-bcm6345-l1.c')
| -rw-r--r-- | drivers/irqchip/irq-bcm6345-l1.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/irqchip/irq-bcm6345-l1.c b/drivers/irqchip/irq-bcm6345-l1.c index 6899e37810a8..fa113cb2529a 100644 --- a/drivers/irqchip/irq-bcm6345-l1.c +++ b/drivers/irqchip/irq-bcm6345-l1.c @@ -257,6 +257,9 @@ static int __init bcm6345_l1_init_one(struct device_node *dn, if (!cpu->map_base) return -ENOMEM; + if (!request_mem_region(res.start, sz, res.name)) + pr_err("failed to request intc memory"); + for (i = 0; i < n_words; i++) { cpu->enable_cache[i] = 0; __raw_writel(0, cpu->map_base + reg_enable(intc, i)); @@ -335,8 +338,7 @@ static int __init bcm6345_l1_of_init(struct device_node *dn, for_each_cpu(idx, &intc->cpumask) { struct bcm6345_l1_cpu *cpu = intc->cpus[idx]; - pr_info(" CPU%u at MMIO 0x%p (irq = %d)\n", idx, - cpu->map_base, cpu->parent_irq); + pr_info(" CPU%u (irq = %d)\n", idx, cpu->parent_irq); } return 0; |