Commit 73e487fd authored by Guennadi Liakhovetski's avatar Guennadi Liakhovetski Committed by Greg Kroah-Hartman
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[PATCH] USB console: fix disconnection issues 



Prevent sending further output to a USB-serial console after the dongle is
disconnected, take care not to leak kref.

Signed-off-by: default avatarGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent ca85485c
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