Commits
Roger Quadros committed 30e9a1cddc4
usb: dwc3: prevent setting PRTCAP to OTG from debugfs commit daaecc6541d014dca073473ec8a4120c0babbeb4 upstream. We don't support PRTCAP == OTG yet, so prevent user from setting it via debugfs. Fixes: 41ce1456e1db ("usb: dwc3: core: make dwc3_set_mode() work properly") Cc: <stable@vger.kernel.org> # v4.12+ Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>