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(parent: 648d4e1) | patch
USB: serial: opticon: add serial line ioctls
authorGreg Kroah-Hartman <gregkh@suse.de>
Sat, 7 Feb 2009 02:31:46 +0000 (18:31 -0800)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 24 Mar 2009 23:20:30 +0000 (16:20 -0700)
commitfaac64ad9c7b1aa56a10be6b5f9b813789e81dfd
tree7d4d739b385807014ee39452dfd9e2e3df98e379tree | snapshot
parent648d4e16567eae4c643bd2125e91128f06c0d3adcommit | diff
USB: serial: opticon: add serial line ioctls

This lets userspace determine what the state of the RTS line is, which
is what is needed to properly handle data flow for this device (it
raises RTS when there is data to be sent from it.)

Cc: Kees Stoop <kees.stoop@opticon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/serial/opticon.c diff | blob | history
John Crispins staging tree