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USB: serial: drop unused ASYNC flags

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Do not report ASYNC_SKIP_TEST or ASYNC_AUTO_IRQ as being set in
TIOCGSERIAL handlers as these flags are not supported and do not really
make any sense for USB serial devices in the first place.

Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
This commit is contained in:
Johan Hovold
2017-01-25 18:22:54 +01:00
parent 5955660813
commit 51211a3d9b
8 changed files with 0 additions and 8 deletions
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drivers/usb/serial/io_ti.c
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@@ -2468,7 +2468,6 @@ static int get_serial_info(struct edgeport_port *edge_port,
tmp.line = edge_port->port->minor;
tmp.port = edge_port->port->port_number;
tmp.irq = 0;
tmp.flags = ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ;
tmp.xmit_fifo_size = edge_port->port->bulk_out_size;
tmp.baud_base = 9600;
tmp.close_delay = 5*HZ;