From d0afed833970808f141ed52fcc591998087f3a26 Mon Sep 17 00:00:00 2001 From: Ruan Jinjie Date: Thu, 3 Aug 2023 16:34:52 +0800 Subject: irqchip/irq-pruss-intc: Do not check for 0 return after calling platform_get_irq() It is not possible for platform_get_irq() to return 0. Use the return value from platform_get_irq(). Signed-off-by: Ruan Jinjie Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/20230803083452.4085650-3-ruanjinjie@huawei.com --- drivers/irqchip/irq-pruss-intc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers') diff --git a/drivers/irqchip/irq-pruss-intc.c b/drivers/irqchip/irq-pruss-intc.c index fa8d89b02ec0..ee69e8d83b9a 100644 --- a/drivers/irqchip/irq-pruss-intc.c +++ b/drivers/irqchip/irq-pruss-intc.c @@ -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; } -- cgit v1.2.3