[PATCH 043/149] USB: flow control fix for pl2303
Greg Kroah-Hartman <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Message-ID | <[email protected]> |
From: t.sefzick <[email protected]> in order to be able to switch back to 'flow-control none' after having activated 'flow-control rts/cts', I made a small change to 'pl2303.c'. Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/usb/serial/pl2303.c | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-) diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index 83dfae9..5027ae9 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c @@ -617,6 +617,13 @@ static void pl2303_set_termios(struct usb_serial_port *port, VENDOR_WRITE_REQUEST_TYPE, 0x0, index, NULL, 0, 100); dbg("0x40:0x1:0x0:0x%x %d", index, i); + } else { + i = usb_control_msg(serial->dev, + usb_sndctrlpipe(serial->dev, 0), + VENDOR_WRITE_REQUEST, + VENDOR_WRITE_REQUEST_TYPE, + 0x0, 0x0, NULL, 0, 100); + dbg ("0x40:0x1:0x0:0x0 %d", i); } kfree(buf); -- 1.5.2.2 ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel