Tobias Herzog dae3ddba36 cdc-acm: do not reset notification buffer index upon urb unlinking ... Resetting the write index of the notification buffer on urb unlink (e.g. closing a cdc-acm device from userspace) may lead to wrong interpretation of further received notifications, in case the index is not 0 when urb unlink happens (i.e. when parts of a notification already have been transferred). On the device side there is no "reset" of the notification transimission and thus we would get out of sync with the device. Signed-off-by: Tobias Herzog <t-herzog@gmx.de> Acked-by: Oliver Neukum <oneukum@suse.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-10-09 16:13:42 +02:00
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cdc-acm.c	cdc-acm: do not reset notification buffer index upon urb unlinking	2018-10-09 16:13:42 +02:00
cdc-acm.h	Revert "cdc-acm: implement put_char() and flush_chars()"	2018-09-10 20:40:29 +02:00
cdc-wdm.c	Revert "usb: cdc-wdm: Fix a sleep-in-atomic-context bug in service_outstanding_interrupt()"	2018-09-20 12:47:41 +02:00
Kconfig	usb: fix some references for /proc/bus/usb	2017-04-18 16:54:19 +02:00
Makefile	USB: add SPDX identifiers to all remaining Makefiles	2017-11-07 15:53:48 +01:00
usblp.c	usb: usblp: use irqsave() in USB's complete callback	2018-06-28 19:36:06 +09:00
usbtmc.c	usb: usbtmc: Add support for 32 bit compat applications	2018-07-24 13:50:50 +02:00