Author: hselasky
Date: Wed May 4 08:57:40 2016
New Revision: 299060
URL: https://svnweb.freebsd.org/changeset/base/299060
Log:
Extend the UQ_NO_STRINGS quirk to also cover the USB language string
descriptor. This fixes enumeration of some older Samsung Galaxy S3
phones.
MFC after: 1 week
Modified:
head/sys/dev/usb/usb_device.c
Modified: head/sys/dev/usb/usb_device.c
==============================================================================
--- head/sys/dev/usb/usb_device.c Wed May 4 07:39:23 2016
(r299059)
+++ head/sys/dev/usb/usb_device.c Wed May 4 08:57:40 2016
(r299060)
@@ -1774,7 +1774,9 @@ usb_alloc_device(device_t parent_dev, st
scratch_ptr = udev->scratch.data;
- if (udev->ddesc.iManufacturer ||
+ if (udev->flags.no_strings) {
+ err = USB_ERR_INVAL;
+ } else if (udev->ddesc.iManufacturer ||
udev->ddesc.iProduct ||
udev->ddesc.iSerialNumber) {
/* read out the language ID string */
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