linux/drivers/usb/class
Yorick de Wid 4d8654e81d Goodix Fingerprint device is not a modem
The CDC ACM driver is false matching the Goodix Fingerprint device
against the USB_CDC_ACM_PROTO_AT_V25TER.

The Goodix Fingerprint device is a biometrics sensor that should be
handled in user-space. libfprint has some support for Goodix
fingerprint sensors, although not for this particular one. It is
possible that the vendor allocates a PID per OEM (Lenovo, Dell etc).
If this happens to be the case then more devices from the same vendor
could potentially match the ACM modem module table.

Signed-off-by: Yorick de Wid <ydewid@gmail.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20210213144901.53199-1-ydewid@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-10 09:36:12 +01:00
..
cdc-acm.c Goodix Fingerprint device is not a modem 2021-03-10 09:36:12 +01:00
cdc-acm.h usb: cdc-acm: fix cooldown mechanism 2020-10-28 13:20:21 +01:00
cdc-wdm.c USB: cdc-wdm: Fix use after free in service_outstanding_interrupt(). 2020-12-28 15:44:23 +01:00
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile USB: add SPDX identifiers to all remaining Makefiles 2017-11-07 15:53:48 +01:00
usblp.c USB: usblp: don't call usb_set_interface if there's a single alt 2021-01-26 15:15:31 +01:00
usbtmc.c USB: usbtmc: Bump USBTMC_API_VERSION value 2020-12-28 15:50:30 +01:00