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irqchip/irq-pruss-intc: Do not check for 0 return after calling platform_get_irq()

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It is not possible for platform_get_irq() to return 0. Use the
return value from platform_get_irq().

Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230803083452.4085650-3-ruanjinjie@huawei.com
This commit is contained in:
Ruan Jinjie 2023-08-03 16:34:52 +08:00 committed by Marc Zyngier
parent 2f54db449b
commit d0afed8339
1 changed files with 2 additions and 2 deletions
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4
drivers/irqchip/irq-pruss-intc.c
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@ -565,8 +565,8 @@ static int pruss_intc_probe(struct platform_device *pdev)
continue;
irq = platform_get_irq_byname(pdev, irq_names[i]);
if (irq <= 0) {
ret = (irq == 0) ? -EINVAL : irq;
if (irq < 0) {
ret = irq;
goto fail_irq;
}