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irqchip/irq-vt8500: Drop redundant copy of the device node pointer

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

Signed-off-by: Alexey Charkov <alchark@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250506-vt8500-intc-updates-v2-2-a3a0606cf92d@gmail.com
This commit is contained in:
Alexey Charkov
2025-05-06 16:46:15 +04:00
committed by Thomas Gleixner
parent 22111fdf11
commit 45453df7f6
1 changed files with 4 additions and 5 deletions
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9
drivers/irqchip/irq-vt8500.c
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@@ -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);
}