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irqdomain: Remove unnedded NULL check in __irq_domain_[de]activate_irq()

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The callers already have a valid irq_data pointer, so the NULL checks in
__irq_domain_[de]activate_irq() is redundant.

Remove it.

[ tglx: Massage changelog, fix subject prefix ]

Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Link: https://patch.msgid.link/20260623075134.4432-4-shikemeng@huaweicloud.com
This commit is contained in:
Kemeng Shi
2026-06-29 15:42:26 +02:00
committed by Thomas Gleixner
parent c5a0cfa07c
commit 491ee67755
1 changed files with 2 additions and 2 deletions
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kernel/irq/irqdomain.c
+2 -2
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@@ -1965,7 +1965,7 @@ EXPORT_SYMBOL_GPL(irq_domain_free_irqs_parent);
static void __irq_domain_deactivate_irq(struct irq_data *irq_data)
{
if (irq_data && irq_data->domain) {
if (irq_data->domain) {
struct irq_domain *domain = irq_data->domain;
if (domain->ops->deactivate)
@@ -1979,7 +1979,7 @@ static int __irq_domain_activate_irq(struct irq_data *irqd, bool reserve)
{
int ret = 0;
if (irqd && irqd->domain) {
if (irqd->domain) {
struct irq_domain *domain = irqd->domain;
if (irqd->parent_data)