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(parent: 25c77b3) | patch
USB: fix interaction between different interfaces in an "Option" usb device
authorMiguel Angel Alvarez <ma.alvarez@ziv.es>
Thu, 14 Dec 2006 18:49:35 +0000 (19:49 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 5 Jan 2007 20:19:08 +0000 (12:19 -0800)
commit8c1527132c25512563b197b35453c7da22b4d699
tree53e90cf5ca1056df90e4d99e1a9601a30c490e62tree | snapshot
parent25c77b329467d563ec1fa5c3efab0b13996ce810commit | diff
USB: fix interaction between different interfaces in an "Option" usb device

Just the serial port in the first interface should control DTR and RTS
lines. This way, the closing of the rest of the ports does not produce a=
hangup in the communication.

Signed-off-by: Miguel Angel Alvarez <ma.alvarez@ziv.es>
Signed-off-by: Matthias Urlichs <matthias@urlichs.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/serial/option.c diff | blob | history
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