linux/drivers/usb/class
Joakim Tjernlund d9a74e4550 cdc-acm: Add DISABLE_ECHO quirk for Microchip/SMSC chip
commit 03894573f2 upstream.

USB_DEVICE(0x0424, 0x274e) can send data before cdc_acm is ready,
causing garbage chars on the TTY causing stray input to the shell
and/or login prompt.

Signed-off-by: Joakim Tjernlund <joakim.tjernlund@infinera.com>
Cc: stable@vger.kernel.org
Acked-by: Oliver Neukum <oneukum@suse.com>
Link: https://lore.kernel.org/r/20200605105418.22263-1-joakim.tjernlund@infinera.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-06-30 15:36:52 -04:00
..
Kconfig
Makefile
cdc-acm.c cdc-acm: Add DISABLE_ECHO quirk for Microchip/SMSC chip 2020-06-30 15:36:52 -04:00
cdc-acm.h cdc-acm: introduce a cool down 2020-04-29 16:33:22 +02:00
cdc-wdm.c
usblp.c usblp: poison URBs upon disconnect 2020-06-24 17:50:13 +02:00
usbtmc.c