* allocates the DMA buffer pool, registers the USB bus, requests the
* IRQ line, and calls ifxusb_hcd_start method.
*/
- retval = usb_add_hcd(syshcd, _ifxhcd->core_if.irq, 0
- |IRQF_DISABLED
- |IRQF_SHARED
- );
+ retval = usb_add_hcd(syshcd, _ifxhcd->core_if.irq, 0 | IRQF_SHARED);
if (retval < 0)
goto error2;