usb: gadget: pch_udc: enable MSI if hardware supports
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Fri, 18 Mar 2016 14:55:36 +0000 (16:55 +0200)
committerFelipe Balbi <felipe.balbi@linux.intel.com>
Mon, 18 Apr 2016 12:23:37 +0000 (15:23 +0300)
commitc7b640d2a21c2dd724cd8aa9f0b78d6a3d61d776
tree78ce98798262f3a0fc1027a8cd3fc72fa440b0be
parent969733f3768528ce7fb435e90adcb5f7984316ec
usb: gadget: pch_udc: enable MSI if hardware supports

Try to enable MSI in case hardware supports it. At least Intel Quark is
known SoC which indeed does.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
drivers/usb/gadget/udc/pch_udc.c