[PATCH net-next] net: gemini: Do not check for 0 return after calling platform_get_irq()

[Ruan Jinjie]

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 at huawei.com>
---
 drivers/net/ethernet/cortina/gemini.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/cortina/gemini.c b/drivers/net/ethernet/cortina/gemini.c
index 5715b9ab2712..692cb2d04c1c 100644
--- a/drivers/net/ethernet/cortina/gemini.c
+++ b/drivers/net/ethernet/cortina/gemini.c
@@ -2415,8 +2415,8 @@ static int gemini_ethernet_port_probe(struct platform_device *pdev)
 
 	/* Interrupt */
 	irq = platform_get_irq(pdev, 0);
-	if (irq <= 0)
-		return irq ? irq : -ENODEV;
+	if (irq < 0)
+		return irq;
 	port->irq = irq;
 
 	/* Clock the port */
-- 
2.34.1