usb: host: ehci-msm: fix handling platform_get_irq result

---
 drivers/usb/host/ehci-msm.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
 
diff --git a/drivers/usb/host/ehci-msm.c b/drivers/usb/host/ehci-msm.c
index 275c92e..c4f84c8 100644
--- a/drivers/usb/host/ehci-msm.c
+++ b/drivers/usb/host/ehci-msm.c
@@ -80,12 +80,12 @@ static int ehci_msm_probe(struct platform_device *pdev)
 		return  -ENOMEM;
 	}
 
-	hcd->irq = platform_get_irq(pdev, 0);
-	if (hcd->irq < 0) {
+	ret = platform_get_irq(pdev, 0);
+	if (ret < 0) {
 		dev_err(&pdev->dev, "Unable to get IRQ resource\n");
-		ret = hcd->irq;
 		goto put_hcd;
 	}
+	hcd->irq = ret;
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	if (!res) {