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soc: xilinx: Do not check for 0 return after calling platform_get_irq()

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There is no possible for platform_get_irq() to
return 0. Use the return value from platform_get_irq().

Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com>
Link: https://lore.kernel.org/r/20230803104807.814005-3-ruanjinjie@huawei.com
Signed-off-by: Michal Simek <michal.simek@amd.com>
This commit is contained in:
Ruan Jinjie 2023-08-03 18:48:07 +08:00 committed by Michal Simek
parent c6cb31b9f6
commit 746db5d0b6
1 changed files with 2 additions and 2 deletions
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4
drivers/soc/xilinx/zynqmp_power.c
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@ -243,8 +243,8 @@ static int zynqmp_pm_probe(struct platform_device *pdev)
}
} else if (of_property_present(pdev->dev.of_node, "interrupts")) {
irq = platform_get_irq(pdev, 0);
if (irq <= 0)
return -ENXIO;
if (irq < 0)
return irq;
ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
zynqmp_pm_isr,