From f625099f1a504742aef4c6ab20ba0ca981847e3c Mon Sep 17 00:00:00 2001 From: Huang Rui Date: Wed, 13 Nov 2013 22:35:13 +0800 Subject: [PATCH] usb: usbtest: update bos test coverage to usb 2.1 device The commit "usb: usbtest: support bos descriptor test for usb 3.0" introduced a test for bos descriptor. And USB 2.1 device also can be checked. So this patch extends the test coverage to support USB 2.1 device. Reported-by: Sarah Sharp Signed-off-by: Huang Rui Acked-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/misc/usbtest.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c index 0b5c3b157530..bff058ea222e 100644 --- a/drivers/usb/misc/usbtest.c +++ b/drivers/usb/misc/usbtest.c @@ -763,7 +763,7 @@ static int ch9_postconfig(struct usbtest_dev *dev) * there's always [9.4.3] a bos device descriptor [9.6.2] in USB * 3.0 spec */ - if (le16_to_cpu(udev->descriptor.bcdUSB) >= 0x0300) { + if (le16_to_cpu(udev->descriptor.bcdUSB) >= 0x0210) { struct usb_bos_descriptor *bos = NULL; struct usb_dev_cap_header *header = NULL; unsigned total, num, length; -- 2.11.0