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| author | Felipe Balbi <felipe.balbi@linux.intel.com> | 2017-10-03 10:16:43 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-10-17 12:25:41 +0200 |
| commit | 2811501e6d8f5747d08f8e25b9ecf472d0dc4c7d (patch) | |
| tree | 690311f59b0571b9cda0d96e5c2656adeae34c65 | |
| parent | usb: musb: sunxi: Explicitly release USB PHY on exit (diff) | |
| download | linux-2811501e6d8f5747d08f8e25b9ecf472d0dc4c7d.tar.xz linux-2811501e6d8f5747d08f8e25b9ecf472d0dc4c7d.zip | |
usb: quirks: add quirk for WORLDE MINI MIDI keyboard
This keyboard doesn't implement Get String descriptors properly even
though string indexes are valid. What happens is that when requesting
for the String descriptor, the device disconnects and
reconnects. Without this quirk, this loop will continue forever.
Cc: Alan Stern <stern@rowland.harvard.edu>
Reported-by: Владимир Мартьянов <vilgeforce@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/core/quirks.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index 82806e311202..a6aaf2f193a4 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -221,6 +221,10 @@ static const struct usb_device_id usb_quirk_list[] = { /* Corsair Strafe RGB */ { USB_DEVICE(0x1b1c, 0x1b20), .driver_info = USB_QUIRK_DELAY_INIT }, + /* MIDI keyboard WORLDE MINI */ + { USB_DEVICE(0x1c75, 0x0204), .driver_info = + USB_QUIRK_CONFIG_INTF_STRINGS }, + /* Acer C120 LED Projector */ { USB_DEVICE(0x1de1, 0xc102), .driver_info = USB_QUIRK_NO_LPM }, |