From 68c844da9cb1cfda8711f4dca05b37713684d728 Mon Sep 17 00:00:00 2001 From: "Wu, Hao" Date: Thu, 17 May 2012 15:27:05 +0800 Subject: [PATCH] pnwotg_test: send usb warning when test device is not supported BZ: 30607 Notify usb warning when test device is not supported by pnwotg_test driver. Change-Id: Idafbea1cb2d2668b929bc63ee5351a88bd95a6f0 Signed-off-by: Wu, Hao Reviewed-on: http://android.intel.com:8080/49178 Reviewed-by: Zhuang, Jin Can Reviewed-by: Tang, Richard Reviewed-by: Tang, Jianqiang Reviewed-by: Meng, Zhe Tested-by: Meng, Zhe Reviewed-by: buildbot Tested-by: buildbot --- drivers/usb/otg/penwell_otg_test.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/usb/otg/penwell_otg_test.c b/drivers/usb/otg/penwell_otg_test.c index c98ba5a..eb7748f 100644 --- a/drivers/usb/otg/penwell_otg_test.c +++ b/drivers/usb/otg/penwell_otg_test.c @@ -31,6 +31,8 @@ #include #include +#include <../core/usb.h> + struct pnwotg_test_dev { struct usb_device *udev; struct usb_hcd *hcd; @@ -129,6 +131,7 @@ pnwotg_test_probe(struct usb_interface *intf, const struct usb_device_id *id) default: dev_info(&intf->dev, "unknown test mode with PID 0x%04x", id->idProduct); + usb_notify_warning(dev->udev, -EINVAL); } return 0; -- 2.7.4