serial: omap8250: Eliminate local in omap8250_runtime_resume()
Eliminate 'loss_cntx' local variable. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -1403,16 +1403,14 @@ static int omap8250_runtime_resume(struct device *dev)
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{
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struct omap8250_priv *priv = dev_get_drvdata(dev);
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struct uart_8250_port *up;
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int loss_cntx;
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/* In case runtime-pm tries this before we are setup */
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if (!priv)
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return 0;
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up = serial8250_get_port(priv->line);
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loss_cntx = omap8250_lost_context(up);
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if (loss_cntx)
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if (omap8250_lost_context(up))
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omap8250_restore_regs(up);
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if (up->dma && up->dma->rxchan)
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