[PATCH -next 2/2] soc: xilinx: Do not check for 0 return after calling platform_get_irq()

[Ruan Jinjie]

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 at huawei.com>
---
 drivers/soc/xilinx/zynqmp_power.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/soc/xilinx/zynqmp_power.c b/drivers/soc/xilinx/zynqmp_power.c
index 641dcc958911..eddfc8141a42 100644
--- a/drivers/soc/xilinx/zynqmp_power.c
+++ b/drivers/soc/xilinx/zynqmp_power.c
@@ -242,8 +242,8 @@ 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,
-- 
2.34.1