diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-07-16 13:16:09 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-07-16 13:16:09 -0700 |
| commit | b903bd69e3fa156598def8d6433dfe5352af8da3 (patch) | |
| tree | a13380f31bab62acfd667910656525c09511cb8a /drivers/usb/core/driver.c | |
| parent | 84a1caf1453c3d44050bd22db958af4a7f99315c (diff) | |
| parent | 1a49e2ac9651df7349867a5cf44e2c83de1046af (diff) | |
Merge 3.5-rc7 into usb-next
This resolves the merge issue with the drivers/usb/host/ehci-omap.c
file.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/core/driver.c')
| -rw-r--r-- | drivers/usb/core/driver.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c index f536aebc958e..69781016a266 100644 --- a/drivers/usb/core/driver.c +++ b/drivers/usb/core/driver.c @@ -367,6 +367,7 @@ static int usb_probe_interface(struct device *dev) return error; err: + usb_set_intfdata(intf, NULL); intf->needs_remote_wakeup = 0; intf->condition = USB_INTERFACE_UNBOUND; usb_cancel_queued_reset(intf); @@ -622,14 +623,15 @@ int usb_match_one_id(struct usb_interface *interface, if (!usb_match_device(dev, id)) return 0; - /* The interface class, subclass, and protocol should never be + /* The interface class, subclass, protocol and number should never be * checked for a match if the device class is Vendor Specific, * unless the match record specifies the Vendor ID. */ if (dev->descriptor.bDeviceClass == USB_CLASS_VENDOR_SPEC && !(id->match_flags & USB_DEVICE_ID_MATCH_VENDOR) && (id->match_flags & (USB_DEVICE_ID_MATCH_INT_CLASS | USB_DEVICE_ID_MATCH_INT_SUBCLASS | - USB_DEVICE_ID_MATCH_INT_PROTOCOL))) + USB_DEVICE_ID_MATCH_INT_PROTOCOL | + USB_DEVICE_ID_MATCH_INT_NUMBER))) return 0; if ((id->match_flags & USB_DEVICE_ID_MATCH_INT_CLASS) && @@ -644,6 +646,10 @@ int usb_match_one_id(struct usb_interface *interface, (id->bInterfaceProtocol != intf->desc.bInterfaceProtocol)) return 0; + if ((id->match_flags & USB_DEVICE_ID_MATCH_INT_NUMBER) && + (id->bInterfaceNumber != intf->desc.bInterfaceNumber)) + return 0; + return 1; } EXPORT_SYMBOL_GPL(usb_match_one_id); |