usb: cdc_acm: Add quirk for Castles VEGA3000
authorLubomir Rintel <lkundrak@v3.sk>
Tue, 10 Jul 2018 06:28:49 +0000 (08:28 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 28 Jul 2018 05:55:44 +0000 (07:55 +0200)
commite089c305af4903793dae85dc9d9b706e0d17bfb3
tree1d574cc99ce54d2714f3f9db86dd570fa8250d43
parentab9489c4db894cc60f30430f80464eec8ccdf066
usb: cdc_acm: Add quirk for Castles VEGA3000

commit 1445cbe476fc3dd09c0b380b206526a49403c071 upstream.

The device (a POS terminal) implements CDC ACM, but has not union
descriptor.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Acked-by: Oliver Neukum <oneukum@suse.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/class/cdc-acm.c