From f56f0a54b013ae03a9f9b7701e2ce65aea674889 Mon Sep 17 00:00:00 2001 From: Peter Hurley Date: Sat, 9 Apr 2016 20:49:43 -0700 Subject: [PATCH] serial: omap8250: Eliminate local in omap8250_runtime_resume() Eliminate 'loss_cntx' local variable. Signed-off-by: Peter Hurley Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/8250/8250_omap.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/tty/serial/8250/8250_omap.c b/drivers/tty/serial/8250/8250_omap.c index 7c8c88653374..abeaf5eb1275 100644 --- a/drivers/tty/serial/8250/8250_omap.c +++ b/drivers/tty/serial/8250/8250_omap.c @@ -1403,16 +1403,14 @@ static int omap8250_runtime_resume(struct device *dev) { struct omap8250_priv *priv = dev_get_drvdata(dev); struct uart_8250_port *up; - int loss_cntx; /* In case runtime-pm tries this before we are setup */ if (!priv) return 0; up = serial8250_get_port(priv->line); - loss_cntx = omap8250_lost_context(up); - if (loss_cntx) + if (omap8250_lost_context(up)) omap8250_restore_regs(up); if (up->dma && up->dma->rxchan) -- 2.20.1