Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit f625099f authored by Huang Rui's avatar Huang Rui Committed by Greg Kroah-Hartman
Browse files

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: default avatarSarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: default avatarHuang Rui <ray.huang@amd.com>
Acked-by: default avatarFelipe Balbi <balbi@ti.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 875bc23a

drivers/usb/misc/usbtest.c

+1 −1
Original line number Diff line number Diff line
@@ -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;