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MIPS: SGI-IP27: Delete an unnecessary check before kfree() in hub_domain_free() 

It can be known that the function “kfree” performs a null pointer check
for its input parameter.
It is therefore not needed to repeat such a check before its call.

Thus remove a redundant pointer check.

The source code was transformed by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
This commit is contained in:
Markus Elfring 2025-06-10 11:44:20 +02:00 committed by Thomas Bogendoerfer
parent 01557e349c
commit b9ace0647f
1 changed files with 1 additions and 1 deletions
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2
arch/mips/sgi-ip27/ip27-irq.c
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@ -165,7 +165,7 @@ static void hub_domain_free(struct irq_domain *domain,
return; return;
irqd = irq_domain_get_irq_data(domain, virq); irqd = irq_domain_get_irq_data(domain, virq);
if (irqd && irqd->chip_data) if (irqd)
kfree(irqd->chip_data); kfree(irqd->chip_data);
} }