Searched refs:old_scr (Results 1 – 1 of 1) sorted by relevance
231 u8 old_scr; in omap8250_update_scr() local233 old_scr = serial_in(up, UART_OMAP_SCR); in omap8250_update_scr()234 if (old_scr == priv->scr) in omap8250_update_scr()