* [PATCH -next] irqchip/eznps: drop pointless static qualifier in nps400_of_init()
@ 2016-10-17 14:26 Wei Yongjun
0 siblings, 0 replies; only message in thread
From: Wei Yongjun @ 2016-10-17 14:26 UTC (permalink / raw)
To: Thomas Gleixner, Jason Cooper, Marc Zyngier, Vineet Gupta
Cc: Wei Yongjun, linux-kernel
From: Wei Yongjun <weiyongjun1@huawei.com>
There is no need to have the 'struct irq_domain *nps400_root_domain'
variable static since new value always be assigned before use it.
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
---
drivers/irqchip/irq-eznps.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/irqchip/irq-eznps.c b/drivers/irqchip/irq-eznps.c
index ebc2b0b..2a7a388 100644
--- a/drivers/irqchip/irq-eznps.c
+++ b/drivers/irqchip/irq-eznps.c
@@ -135,7 +135,7 @@ static const struct irq_domain_ops nps400_irq_ops = {
static int __init nps400_of_init(struct device_node *node,
struct device_node *parent)
{
- static struct irq_domain *nps400_root_domain;
+ struct irq_domain *nps400_root_domain;
if (parent) {
pr_err("DeviceTree incore ic not a root irq controller\n");
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