serial/aspeed-vuart: fix a couple mod_timer() calls
The "unthrottle_timeout" is HZ/10 but mod_timer() takes a the actual
jiffie where you want it to timeout, not an offset.
Fixes: 5909c0bf9c
("serial/aspeed-vuart: Implement quick throttle mechanism")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -226,7 +226,8 @@ static void aspeed_vuart_unthrottle_exp(struct timer_list *timer)
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struct uart_8250_port *up = vuart->port;
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if (!tty_buffer_space_avail(&up->port.state->port)) {
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mod_timer(&vuart->unthrottle_timer, unthrottle_timeout);
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mod_timer(&vuart->unthrottle_timer,
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jiffies + unthrottle_timeout);
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return;
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}
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@ -271,7 +272,7 @@ static int aspeed_vuart_handle_irq(struct uart_port *port)
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if (!timer_pending(&vuart->unthrottle_timer)) {
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vuart->port = up;
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mod_timer(&vuart->unthrottle_timer,
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unthrottle_timeout);
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jiffies + unthrottle_timeout);
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}
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} else {
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