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authorSavin Zlobec <savin@epiko.si>2008-02-15 15:42:01 +0300
committerGreg Kroah-Hartman <gregkh@suse.de>2008-04-25 08:16:35 +0400
commit4208978ec4f0d6001facf95be9defccf1a0bf313 (patch)
tree0ba2aa83a81e365500954708f7f07c459d861dbd /drivers/usb/serial/io_ti.c
parentc765d4cad977f7e454a53d5bca5a942156b2d94c (diff)
downloadlinux-4208978ec4f0d6001facf95be9defccf1a0bf313.tar.xz
USB: gadget: Hangup tty on g_serial disconnect
On USB cable disconnect g_serial doesn't hangup the port tty, which results in an endless read on the tty device. With the following patch the read and select behave correctly when the cable is unplugged. Tested on at91rm9200 Signed-off-by: Savin Zlobec <savin@epiko.si> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial/io_ti.c')
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