[PATCH v2 2/5] irqchip/irq-vt8500: Drop redundant copy of the device node pointer

[Alexey Charkov <alchark@gmail.com>]

Inside vt8500_irq_init, np is the same as node. Drop it.

Signed-off-by: Alexey Charkov <alchark@gmail.com>
---
 drivers/irqchip/irq-vt8500.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/irqchip/irq-vt8500.c b/drivers/irqchip/irq-vt8500.c
index d0580f6577c88ffd7e374d640418d1fc23db623e..6d46e1a0fda953d76679ad2318674fdf0a977f0b 100644
--- a/drivers/irqchip/irq-vt8500.c
+++ b/drivers/irqchip/irq-vt8500.c
@@ -191,7 +191,6 @@ static int __init vt8500_irq_init(struct device_node *node,
 				  struct device_node *parent)
 {
 	int irq, i;
-	struct device_node *np = node;
 
 	if (active_cnt == VT8500_INTC_MAX) {
 		pr_err("%s: Interrupt controllers > VT8500_INTC_MAX\n",
@@ -199,7 +198,7 @@ static int __init vt8500_irq_init(struct device_node *node,
 		goto out;
 	}
 
-	intc[active_cnt].base = of_iomap(np, 0);
+	intc[active_cnt].base = of_iomap(node, 0);
 	intc[active_cnt].domain = irq_domain_add_linear(node, 64,
 			&vt8500_irq_domain_ops,	&intc[active_cnt]);
 
@@ -222,16 +221,16 @@ static int __init vt8500_irq_init(struct device_node *node,
 	active_cnt++;
 
 	/* check if this is a slaved controller */
-	if (of_irq_count(np) != 0) {
+	if (of_irq_count(node) != 0) {
 		/* check that we have the correct number of interrupts */
-		if (of_irq_count(np) != 8) {
+		if (of_irq_count(node) != 8) {
 			pr_err("%s: Incorrect IRQ map for slaved controller\n",
 					__func__);
 			return -EINVAL;
 		}
 
 		for (i = 0; i < 8; i++) {
-			irq = irq_of_parse_and_map(np, i);
+			irq = irq_of_parse_and_map(node, i);
 			enable_irq(irq);
 		}
 

-- 
2.49.0