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USB: serial: use dev_err_console in generic write

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Use dev_err_console in write path so that an error at least gets
reported once.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Johan Hovold 2012-02-10 13:20:50 +01:00 committed by Greg Kroah-Hartman
parent 548dd4b6da
commit f1475a00a1
1 changed files with 1 additions and 3 deletions
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4
drivers/usb/serial/generic.c
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@ -217,10 +217,8 @@ retry:
clear_bit(i, &port->write_urbs_free);
result = usb_submit_urb(urb, GFP_ATOMIC);
if (result) {
if (!port->port.console) {
dev_err(&port->dev, "%s - error submitting urb: %d\n",
dev_err_console(port, "%s - error submitting urb: %d\n",
__func__, result);
}
set_bit(i, &port->write_urbs_free);
spin_lock_irqsave(&port->lock, flags);
port->tx_bytes -= count;