usb: host: ohci-omap: propagate errors from platform_get_irq()

The driver overrides the error codes returned by platform_get_irq() to
-ENXIO for some strange reason.  Switch to propagating the error codes
upstream.

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Link: https://lore.kernel.org/r/20211214204247.7172-5-s.shtylyov@omp.ru
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c
index ded9738392e4c6cdabcc9be8e7c794554ba27342..45dcf8292072697930b024a4008afa2ea7e60e9e 100644 (file)
--- a/drivers/usb/host/ohci-omap.c
+++ b/drivers/usb/host/ohci-omap.c
@@ -306,7 +306,7 @@ static int ohci_hcd_omap_probe(struct platform_device *pdev)
 
        irq = platform_get_irq(pdev, 0);
        if (irq < 0) {
-               retval = -ENXIO;
+               retval = irq;
                goto err3;
        }
        retval = usb_add_hcd(hcd, irq, 0);