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(parent: 828d55c) | patch
USB: stop io performed by mos7720 upon close()
authorOliver Neukum <oliver@neukum.org>
Wed, 16 Jan 2008 16:18:52 +0000 (17:18 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 1 Feb 2008 22:35:03 +0000 (14:35 -0800)
commita1cd7e99b343543af2be4c8c5755e26f6bfd725a
tree41f8de097dd0889a9c6d02fa0a22b16d5146de46tree | snapshot
parent828d55c58cba6b652fd30e00c3d940cb7c523e3ccommit | diff
USB: stop io performed by mos7720 upon close()

This fixes a problem where the mos7720 driver will make io to a device from
which it has been logically disconnected. It does so by introducing a flag by
which the generic usb serial code can signal the subdrivers their
disconnection and appropriate locking.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/serial/mos7720.c diff | blob | history
drivers/usb/serial/usb-serial.c diff | blob | history
include/linux/usb/serial.h diff | blob | history
Port of xen3.3 xenlinux code to Ubuntu Precise kernel (3.2)